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Run indent(1) on all C source files.

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This commit is contained in:
Jordan Bancino 2022-07-25 15:18:35 -04:00
parent ae2b853cc4
commit aabb2a0203
6 changed files with 213 additions and 141 deletions
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24
src/Array.c
View file

@ -7,14 +7,16 @@
#include <stddef.h> #include <stddef.h>
#include <stdlib.h> #include <stdlib.h>
struct Array { struct Array
void **entries; /* An array of void pointers, to store any data */ {
size_t allocated; /* Elements allocated on the heap */ void **entries; /* An array of void pointers, to
size_t size; /* Elements actually filled */ * store any data */
size_t allocated; /* Elements allocated on the heap */
size_t size; /* Elements actually filled */
}; };
int int
ArrayAdd(Array *array, void *value) ArrayAdd(Array * array, void *value)
{ {
if (!array) if (!array)
{ {
@ -48,7 +50,7 @@ ArrayCreate(void)
} }
void * void *
ArrayDelete(Array *array, size_t index) ArrayDelete(Array * array, size_t index)
{ {
size_t i; size_t i;
void *element; void *element;
@ -71,7 +73,7 @@ ArrayDelete(Array *array, size_t index)
} }
void void
ArrayFree(Array *array) ArrayFree(Array * array)
{ {
if (array) if (array)
{ {
@ -81,7 +83,7 @@ ArrayFree(Array *array)
} }
void * void *
ArrayGet(Array *array, size_t index) ArrayGet(Array * array, size_t index)
{ {
if (!array) if (!array)
{ {
@ -98,7 +100,7 @@ ArrayGet(Array *array, size_t index)
extern int extern int
ArrayInsert(Array *array, void *value, size_t index) ArrayInsert(Array * array, void *value, size_t index)
{ {
size_t i; size_t i;
@ -139,7 +141,7 @@ ArrayInsert(Array *array, void *value, size_t index)
} }
size_t size_t
ArraySize(Array *array) ArraySize(Array * array)
{ {
if (!array) if (!array)
{ {
@ -150,7 +152,7 @@ ArraySize(Array *array)
} }
int int
ArrayTrim(Array *array) ArrayTrim(Array * array)
{ {
void **tmp; void **tmp;

59
src/Base64.c
View file

@ -3,15 +3,15 @@
#include <stdlib.h> #include <stdlib.h>
static const char Base64EncodeMap[] = static const char Base64EncodeMap[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
static const int Base64DecodeMap[] = { static const int Base64DecodeMap[] = {
62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58,
59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5,
6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28,
29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
43, 44, 45, 46, 47, 48, 49, 50, 51 43, 44, 45, 46, 47, 48, 49, 50, 51
}; };
size_t size_t
@ -43,10 +43,14 @@ Base64DecodedSize(const char *base64, size_t len)
ret = len / 4 * 3; ret = len / 4 * 3;
for (i = len; i > 0; i--) { for (i = len; i > 0; i--)
if (base64[i] == '=') { {
if (base64[i] == '=')
{
ret--; ret--;
} else { }
else
{
break; break;
} }
} }
@ -86,12 +90,17 @@ Base64Encode(const char *input, size_t len)
if (i + 1 < len) if (i + 1 < len)
{ {
out[j + 2] = Base64EncodeMap[(v >> 6) & 0x3F]; out[j + 2] = Base64EncodeMap[(v >> 6) & 0x3F];
} else { }
else
{
out[j + 2] = '='; out[j + 2] = '=';
} }
if (i + 2 < len) { if (i + 2 < len)
{
out[j + 3] = Base64EncodeMap[v & 0x3F]; out[j + 3] = Base64EncodeMap[v & 0x3F];
} else { }
else
{
out[j + 3] = '='; out[j + 3] = '=';
} }
} }
@ -103,11 +112,11 @@ static int
Base64IsValidChar(char c) Base64IsValidChar(char c)
{ {
return (c >= '0' && c <= '9') || return (c >= '0' && c <= '9') ||
(c >= 'A' && c <= 'Z') || (c >= 'A' && c <= 'Z') ||
(c >= 'a' && c <= 'z') || (c >= 'a' && c <= 'z') ||
(c == '+') || (c == '+') ||
(c == '/') || (c == '/') ||
(c == '='); (c == '=');
} }
char * char *
@ -126,11 +135,11 @@ Base64Decode(const char *input, size_t len)
outLen = Base64DecodedSize(input, len); outLen = Base64DecodedSize(input, len);
if (len % 4) if (len % 4)
{ {
/* Invalid length; must have incorrect padding */ /* Invalid length; must have incorrect padding */
return NULL; return NULL;
} }
/* Scan for invalid characters. */ /* Scan for invalid characters. */
for (i = 0; i < len; i++) for (i = 0; i < len; i++)
{ {
if (!Base64IsValidChar(input[i])) if (!Base64IsValidChar(input[i]))
@ -147,7 +156,8 @@ Base64Decode(const char *input, size_t len)
out[outLen] = '\0'; out[outLen] = '\0';
for (i = 0, j = 0; i < len; i += 4, j += 3) { for (i = 0, j = 0; i < len; i += 4, j += 3)
{
v = Base64DecodeMap[input[i] - 43]; v = Base64DecodeMap[input[i] - 43];
v = (v << 6) | Base64DecodeMap[input[i + 1] - 43]; v = (v << 6) | Base64DecodeMap[input[i + 1] - 43];
v = input[i + 2] == '=' ? v << 6 : (v << 6) | Base64DecodeMap[input[i + 2] - 43]; v = input[i + 2] == '=' ? v << 6 : (v << 6) | Base64DecodeMap[input[i + 2] - 43];
@ -188,7 +198,7 @@ Base64Pad(char **base64Ptr, size_t length)
if (length % 4 == 0) if (length % 4 == 0)
{ {
return length; /* Success: no padding needed */ return length; /* Success: no padding needed */
} }
newSize = length + (4 - (length % 4)); newSize = length + (4 - (length % 4));
@ -196,9 +206,9 @@ Base64Pad(char **base64Ptr, size_t length)
tmp = realloc(*base64Ptr, newSize + 100);; tmp = realloc(*base64Ptr, newSize + 100);;
if (!tmp) if (!tmp)
{ {
return 0; /* Memory error */ return 0; /* Memory error */
} }
*base64Ptr = tmp; *base64Ptr = tmp;
for (i = length; i < newSize; i++) for (i = length; i < newSize; i++)
{ {
@ -209,4 +219,3 @@ Base64Pad(char **base64Ptr, size_t length)
return newSize; return newSize;
} }

198
src/Config.c
View file

@ -8,20 +8,24 @@
#define CONFIG_BUFFER_BLOCK 32 #define CONFIG_BUFFER_BLOCK 32
#endif #endif
struct ConfigDirective { struct ConfigDirective
{
Array *values; Array *values;
HashMap *children; HashMap *children;
}; };
struct ConfigParseResult { struct ConfigParseResult
unsigned int ok : 1; {
union { unsigned int ok:1;
union
{
size_t lineNumber; size_t lineNumber;
HashMap *confMap; HashMap *confMap;
} data; } data;
}; };
typedef enum ConfigToken { typedef enum ConfigToken
{
TOKEN_UNKNOWN, TOKEN_UNKNOWN,
TOKEN_NAME, TOKEN_NAME,
TOKEN_MACRO_ASSIGNMENT, TOKEN_MACRO_ASSIGNMENT,
@ -33,13 +37,14 @@ typedef enum ConfigToken {
TOKEN_EOF TOKEN_EOF
} ConfigToken; } ConfigToken;
typedef struct ConfigParserState { typedef struct ConfigParserState
FILE *stream; {
unsigned int line; FILE *stream;
unsigned int line;
char *token; char *token;
size_t tokenSize; size_t tokenSize;
size_t tokenLen; size_t tokenLen;
ConfigToken tokenType; ConfigToken tokenType;
HashMap *macroMap; HashMap *macroMap;
@ -47,25 +52,25 @@ typedef struct ConfigParserState {
} ConfigParserState; } ConfigParserState;
unsigned int unsigned int
ConfigParseResultOk(ConfigParseResult *result) ConfigParseResultOk(ConfigParseResult * result)
{ {
return result ? result->ok : 0; return result ? result->ok : 0;
} }
size_t size_t
ConfigParseResultLineNumber(ConfigParseResult *result) ConfigParseResultLineNumber(ConfigParseResult * result)
{ {
return result && !result->ok ? result->data.lineNumber : 0; return result && !result->ok ? result->data.lineNumber : 0;
} }
HashMap * HashMap *
ConfigParseResultGet(ConfigParseResult *result) ConfigParseResultGet(ConfigParseResult * result)
{ {
return result && result->ok ? result->data.confMap : NULL; return result && result->ok ? result->data.confMap : NULL;
} }
void void
ConfigParseResultFree(ConfigParseResult *result) ConfigParseResultFree(ConfigParseResult * result)
{ {
/* /*
* Note that if the parse was valid, the hash map * Note that if the parse was valid, the hash map
@ -75,13 +80,13 @@ ConfigParseResultFree(ConfigParseResult *result)
} }
Array * Array *
ConfigValuesGet(ConfigDirective *directive) ConfigValuesGet(ConfigDirective * directive)
{ {
return directive ? directive->values : NULL; return directive ? directive->values : NULL;
} }
HashMap * HashMap *
ConfigChildrenGet(ConfigDirective *directive) ConfigChildrenGet(ConfigDirective * directive)
{ {
return directive ? directive->children : NULL; return directive ? directive->children : NULL;
} }
@ -114,7 +119,7 @@ ConfigDirectiveFree(void *ptr)
} }
void void
ConfigFree(HashMap *conf) ConfigFree(HashMap * conf)
{ {
HashMapIterate(conf, ConfigDirectiveFree); HashMapIterate(conf, ConfigDirectiveFree);
HashMapFree(conf); HashMapFree(conf);
@ -124,6 +129,7 @@ static ConfigParserState *
ConfigParserStateCreate(FILE * stream) ConfigParserStateCreate(FILE * stream)
{ {
ConfigParserState *state = malloc(sizeof(ConfigParserState)); ConfigParserState *state = malloc(sizeof(ConfigParserState));
if (!state) if (!state)
{ {
return NULL; return NULL;
@ -148,7 +154,7 @@ ConfigParserStateCreate(FILE * stream)
} }
static void static void
ConfigParserStateFree(ConfigParserState *state) ConfigParserStateFree(ConfigParserState * state)
{ {
if (!state) if (!state)
{ {
@ -170,9 +176,10 @@ ConfigIsNameChar(int c)
} }
static char static char
ConfigConsumeWhitespace(ConfigParserState *state) ConfigConsumeWhitespace(ConfigParserState * state)
{ {
int c; int c;
while (isspace(c = fgetc(state->stream))) while (isspace(c = fgetc(state->stream)))
{ {
if (c == '\n') if (c == '\n')
@ -184,22 +191,24 @@ ConfigConsumeWhitespace(ConfigParserState *state)
} }
static void static void
ConfigConsumeLine(ConfigParserState *state) ConfigConsumeLine(ConfigParserState * state)
{ {
while (fgetc(state->stream) != '\n'); while (fgetc(state->stream) != '\n');
state->line++; state->line++;
} }
static void static void
ConfigTokenSeek(ConfigParserState *state) ConfigTokenSeek(ConfigParserState * state)
{ {
int c; int c;
/* If we already hit EOF, don't do anything */ /* If we already hit EOF, don't do anything */
if (state->tokenType == TOKEN_EOF) { if (state->tokenType == TOKEN_EOF)
{
return; return;
} }
while ((c = ConfigConsumeWhitespace(state)) == '#') { while ((c = ConfigConsumeWhitespace(state)) == '#')
{
ConfigConsumeLine(state); ConfigConsumeLine(state);
} }
@ -208,47 +217,59 @@ ConfigTokenSeek(ConfigParserState *state)
* token by looking at the next character * token by looking at the next character
*/ */
if (feof(state->stream)) { if (feof(state->stream))
{
state->tokenType = TOKEN_EOF; state->tokenType = TOKEN_EOF;
return; return;
} }
if (ConfigIsNameChar(c)) { if (ConfigIsNameChar(c))
{
state->tokenLen = 0; state->tokenLen = 0;
/* Read the key/macro into state->token */ /* Read the key/macro into state->token */
if (!state->token) { if (!state->token)
{
state->tokenSize = CONFIG_BUFFER_BLOCK; state->tokenSize = CONFIG_BUFFER_BLOCK;
state->token = malloc(CONFIG_BUFFER_BLOCK); state->token = malloc(CONFIG_BUFFER_BLOCK);
} }
state->token[state->tokenLen] = c; state->token[state->tokenLen] = c;
state->tokenLen++; state->tokenLen++;
while (ConfigIsNameChar((c = fgetc(state->stream)))) { while (ConfigIsNameChar((c = fgetc(state->stream))))
{
state->token[state->tokenLen] = c; state->token[state->tokenLen] = c;
state->tokenLen++; state->tokenLen++;
if (state->tokenLen >= state->tokenSize) { if (state->tokenLen >= state->tokenSize)
{
state->tokenSize += CONFIG_BUFFER_BLOCK; state->tokenSize += CONFIG_BUFFER_BLOCK;
state->token = realloc(state->token, state->token = realloc(state->token,
state->tokenSize); state->tokenSize);
} }
} }
state->token[state->tokenLen] = '\0'; state->token[state->tokenLen] = '\0';
state->tokenLen++; state->tokenLen++;
if (!isspace(c)) { if (!isspace(c))
{
state->tokenType = TOKEN_UNKNOWN; state->tokenType = TOKEN_UNKNOWN;
} else { }
else
{
state->tokenType = TOKEN_NAME; state->tokenType = TOKEN_NAME;
if (c == '\n') { if (c == '\n')
{
state->line++; state->line++;
} }
} }
} else { }
switch (c) { else
{
switch (c)
{
case '=': case '=':
state->tokenType = TOKEN_MACRO_ASSIGNMENT; state->tokenType = TOKEN_MACRO_ASSIGNMENT;
break; break;
@ -257,25 +278,29 @@ ConfigTokenSeek(ConfigParserState *state)
state->tokenType = TOKEN_VALUE; state->tokenType = TOKEN_VALUE;
/* read the value into state->curtok */ /* read the value into state->curtok */
while ((c = fgetc(state->stream)) != '"') { while ((c = fgetc(state->stream)) != '"')
if (c == '\n') { {
if (c == '\n')
{
state->line++; state->line++;
} }
/* /*
* End of the stream reached without finding * End of the stream reached without finding
* a closing quote * a closing quote
*/ */
if (feof(state->stream)) { if (feof(state->stream))
{
state->tokenType = TOKEN_EOF; state->tokenType = TOKEN_EOF;
break; break;
} }
state->token[state->tokenLen] = c; state->token[state->tokenLen] = c;
state->tokenLen++; state->tokenLen++;
if (state->tokenLen >= state->tokenSize) { if (state->tokenLen >= state->tokenSize)
{
state->tokenSize += CONFIG_BUFFER_BLOCK; state->tokenSize += CONFIG_BUFFER_BLOCK;
state->token = realloc(state->token, state->token = realloc(state->token,
state->tokenSize); state->tokenSize);
} }
} }
state->token[state->tokenLen] = '\0'; state->token[state->tokenLen] = '\0';
@ -293,14 +318,16 @@ ConfigTokenSeek(ConfigParserState *state)
case '$': case '$':
state->tokenLen = 0; state->tokenLen = 0;
/* read the macro name into state->curtok */ /* read the macro name into state->curtok */
while (ConfigIsNameChar(c = fgetc(state->stream))) { while (ConfigIsNameChar(c = fgetc(state->stream)))
{
state->token[state->tokenLen] = c; state->token[state->tokenLen] = c;
state->tokenLen++; state->tokenLen++;
if (state->tokenLen >= state->tokenSize) { if (state->tokenLen >= state->tokenSize)
{
state->tokenSize += CONFIG_BUFFER_BLOCK; state->tokenSize += CONFIG_BUFFER_BLOCK;
state->token = realloc(state->token, state->token = realloc(state->token,
state->tokenSize); state->tokenSize);
} }
} }
state->token[state->tokenLen] = '\0'; state->token[state->tokenLen] = '\0';
@ -316,32 +343,36 @@ ConfigTokenSeek(ConfigParserState *state)
} }
/* Resize curtok to only use the bytes it needs */ /* Resize curtok to only use the bytes it needs */
if (state->tokenLen) { if (state->tokenLen)
{
state->tokenSize = state->tokenLen; state->tokenSize = state->tokenLen;
state->token = realloc(state->token, state->tokenSize); state->token = realloc(state->token, state->tokenSize);
} }
} }
static int static int
ConfigExpect(ConfigParserState *state, ConfigToken tokenType) ConfigExpect(ConfigParserState * state, ConfigToken tokenType)
{ {
return state->tokenType == tokenType; return state->tokenType == tokenType;
} }
static HashMap * static HashMap *
ConfigParseBlock(ConfigParserState *state, int level) ConfigParseBlock(ConfigParserState * state, int level)
{ {
HashMap *block = HashMapCreate(); HashMap *block = HashMapCreate();
ConfigTokenSeek(state); ConfigTokenSeek(state);
while (ConfigExpect(state, TOKEN_NAME)) { while (ConfigExpect(state, TOKEN_NAME))
char *name = malloc(state->tokenLen + 1); {
char *name = malloc(state->tokenLen + 1);
strcpy(name, state->token); strcpy(name, state->token);
ConfigTokenSeek(state); ConfigTokenSeek(state);
if (ConfigExpect(state, TOKEN_VALUE) || ConfigExpect(state, TOKEN_MACRO)) { if (ConfigExpect(state, TOKEN_VALUE) || ConfigExpect(state, TOKEN_MACRO))
{
ConfigDirective *directive; ConfigDirective *directive;
directive = malloc(sizeof(ConfigDirective)); directive = malloc(sizeof(ConfigDirective));
@ -349,23 +380,31 @@ ConfigParseBlock(ConfigParserState *state, int level)
directive->values = ArrayCreate(); directive->values = ArrayCreate();
while (ConfigExpect(state, TOKEN_VALUE) || while (ConfigExpect(state, TOKEN_VALUE) ||
ConfigExpect(state, TOKEN_MACRO)) { ConfigExpect(state, TOKEN_MACRO))
{
char *dval; char *dval;
char *dvalCpy; char *dvalCpy;
if (ConfigExpect(state, TOKEN_VALUE)) { if (ConfigExpect(state, TOKEN_VALUE))
{
dval = state->token; dval = state->token;
} else if (ConfigExpect(state, TOKEN_MACRO)) { }
else if (ConfigExpect(state, TOKEN_MACRO))
{
dval = HashMapGet(state->macroMap, state->token); dval = HashMapGet(state->macroMap, state->token);
if (!dval) { if (!dval)
{
goto error; goto error;
} }
} else { }
dval = NULL; /* Should never happen */ else
{
dval = NULL; /* Should never happen */
} }
/* dval is a pointer which is overwritten with the next token. */ /* dval is a pointer which is overwritten with the next
* token. */
dvalCpy = malloc(strlen(dval) + 1); dvalCpy = malloc(strlen(dval) + 1);
strcpy(dvalCpy, dval); strcpy(dvalCpy, dval);
@ -373,10 +412,12 @@ ConfigParseBlock(ConfigParserState *state, int level)
ConfigTokenSeek(state); ConfigTokenSeek(state);
} }
if (ConfigExpect(state, TOKEN_BLOCK_OPEN)) { if (ConfigExpect(state, TOKEN_BLOCK_OPEN))
{
/* token_seek(state); */ /* token_seek(state); */
directive->children = ConfigParseBlock(state, level + 1); directive->children = ConfigParseBlock(state, level + 1);
if (!directive->children) { if (!directive->children)
{
goto error; goto error;
} }
} }
@ -392,36 +433,49 @@ ConfigParseBlock(ConfigParserState *state, int level)
*/ */
ConfigDirectiveFree(HashMapSet(block, name, directive)); ConfigDirectiveFree(HashMapSet(block, name, directive));
} else if (ConfigExpect(state, TOKEN_MACRO_ASSIGNMENT)) { }
else if (ConfigExpect(state, TOKEN_MACRO_ASSIGNMENT))
{
ConfigTokenSeek(state); ConfigTokenSeek(state);
if (ConfigExpect(state, TOKEN_VALUE)) { if (ConfigExpect(state, TOKEN_VALUE))
char * valueCopy = malloc(strlen(state->token) + 1); {
char *valueCopy = malloc(strlen(state->token) + 1);
strcpy(valueCopy, state->token); strcpy(valueCopy, state->token);
free(HashMapSet(state->macroMap, name, state->token)); free(HashMapSet(state->macroMap, name, state->token));
ConfigTokenSeek(state); ConfigTokenSeek(state);
} else { }
else
{
goto error; goto error;
} }
} else { }
else
{
goto error; goto error;
} }
if (!ConfigExpect(state, TOKEN_SEMICOLON)) { if (!ConfigExpect(state, TOKEN_SEMICOLON))
{
goto error; goto error;
} }
ConfigTokenSeek(state); ConfigTokenSeek(state);
} }
if (ConfigExpect(state, level ? TOKEN_BLOCK_CLOSE : TOKEN_EOF)) { if (ConfigExpect(state, level ? TOKEN_BLOCK_CLOSE : TOKEN_EOF))
{
ConfigTokenSeek(state); ConfigTokenSeek(state);
return block; return block;
} else { }
else
{
goto error; goto error;
} }
error: error:
/* Only free the very top level, because this will recurse */ /* Only free the very top level, because this will recurse */
if (!level) { if (!level)
{
ConfigFree(block); ConfigFree(block);
} }
return NULL; return NULL;
@ -438,10 +492,13 @@ ConfigParse(FILE * stream)
state = ConfigParserStateCreate(stream); state = ConfigParserStateCreate(stream);
conf = ConfigParseBlock(state, 0); conf = ConfigParseBlock(state, 0);
if (!conf) { if (!conf)
{
result->ok = 0; result->ok = 0;
result->data.lineNumber = state->line; result->data.lineNumber = state->line;
} else { }
else
{
result->ok = 1; result->ok = 1;
result->data.confMap = conf; result->data.confMap = conf;
} }
@ -449,4 +506,3 @@ ConfigParse(FILE * stream)
ConfigParserStateFree(state); ConfigParserStateFree(state);
return result; return result;
} }

23
src/HashMap.c
View file

@ -4,12 +4,14 @@
#include <stddef.h> #include <stddef.h>
#include <stdlib.h> #include <stdlib.h>
typedef struct HashMapBucket { typedef struct HashMapBucket
{
uint32_t hash; uint32_t hash;
void *value; void *value;
} HashMapBucket; } HashMapBucket;
struct HashMap { struct HashMap
{
size_t count; size_t count;
size_t capacity; size_t capacity;
HashMapBucket **entries; HashMapBucket **entries;
@ -36,7 +38,7 @@ HashMapHashKey(const char *key)
static int static int
HashMapGrow(HashMap *map) HashMapGrow(HashMap * map)
{ {
size_t oldCapacity; size_t oldCapacity;
size_t i; size_t i;
@ -100,6 +102,7 @@ HashMap *
HashMapCreate(void) HashMapCreate(void)
{ {
HashMap *map = malloc(sizeof(HashMap)); HashMap *map = malloc(sizeof(HashMap));
if (!map) if (!map)
{ {
return NULL; return NULL;
@ -120,7 +123,7 @@ HashMapCreate(void)
} }
void * void *
HashMapDelete(HashMap *map, const char *key) HashMapDelete(HashMap * map, const char *key)
{ {
uint32_t hash; uint32_t hash;
size_t index; size_t index;
@ -155,7 +158,7 @@ HashMapDelete(HashMap *map, const char *key)
} }
void void
HashMapFree(HashMap *map) HashMapFree(HashMap * map)
{ {
if (map) if (map)
{ {
@ -174,7 +177,7 @@ HashMapFree(HashMap *map)
} }
void * void *
HashMapGet(HashMap *map, const char *key) HashMapGet(HashMap * map, const char *key)
{ {
uint32_t hash; uint32_t hash;
size_t index; size_t index;
@ -208,7 +211,7 @@ HashMapGet(HashMap *map, const char *key)
} }
void void
HashMapIterate(HashMap *map, void (*iteratorFunc)(void *)) HashMapIterate(HashMap * map, void (*iteratorFunc) (void *))
{ {
size_t i; size_t i;
@ -229,7 +232,7 @@ HashMapIterate(HashMap *map, void (*iteratorFunc)(void *))
} }
void void
HashMapMaxLoadSet(HashMap *map, float load) HashMapMaxLoadSet(HashMap * map, float load)
{ {
if (!map) if (!map)
{ {
@ -241,7 +244,7 @@ HashMapMaxLoadSet(HashMap *map, float load)
void * void *
HashMapSet(HashMap *map, const char *key, void *value) HashMapSet(HashMap * map, const char *key, void *value)
{ {
uint32_t hash; uint32_t hash;
size_t index; size_t index;
@ -288,6 +291,7 @@ HashMapSet(HashMap *map, const char *key, void *value)
if (bucket->hash == hash) if (bucket->hash == hash)
{ {
void *oldValue = bucket->value; void *oldValue = bucket->value;
bucket->value = value; bucket->value = value;
return oldValue; return oldValue;
} }
@ -297,4 +301,3 @@ HashMapSet(HashMap *map, const char *key, void *value)
return NULL; return NULL;
} }

41
src/Log.c
View file

@ -8,7 +8,8 @@
#define LOG_TSBUFFER 64 #define LOG_TSBUFFER 64
struct LogConfig { struct LogConfig
{
LogLevel level; LogLevel level;
size_t indent; size_t indent;
FILE *out; FILE *out;
@ -17,7 +18,7 @@ struct LogConfig {
}; };
void void
Log(LogConfig *config, LogLevel level, const char *msg, ...) Log(LogConfig * config, LogLevel level, const char *msg,...)
{ {
int i; int i;
int doColor; int doColor;
@ -47,11 +48,12 @@ Log(LogConfig *config, LogLevel level, const char *msg, ...)
} }
doColor = LogConfigFlagGet(config, LOG_FLAG_COLOR) doColor = LogConfigFlagGet(config, LOG_FLAG_COLOR)
&& isatty(fileno(config->out)); && isatty(fileno(config->out));
if (doColor) if (doColor)
{ {
char *ansi; char *ansi;
switch (level) switch (level)
{ {
case LOG_ERROR: case LOG_ERROR:
@ -140,10 +142,9 @@ Log(LogConfig *config, LogLevel level, const char *msg, ...)
fputc('\n', config->out); fputc('\n', config->out);
va_end(argp); va_end(argp);
/* If we are debugging, there might be something that's /* If we are debugging, there might be something that's going to
* going to segfault the program coming up, so flush the * segfault the program coming up, so flush the output stream
* output stream immediately. * immediately. */
*/
if (config->level == LOG_DEBUG) if (config->level == LOG_DEBUG)
{ {
fflush(config->out); fflush(config->out);
@ -164,7 +165,7 @@ LogConfigCreate(void)
LogConfigLevelSet(config, LOG_MESSAGE); LogConfigLevelSet(config, LOG_MESSAGE);
LogConfigIndentSet(config, 0); LogConfigIndentSet(config, 0);
LogConfigOutputSet(config, NULL); /* Will set to stdout */ LogConfigOutputSet(config, NULL); /* Will set to stdout */
LogConfigFlagSet(config, LOG_FLAG_COLOR); LogConfigFlagSet(config, LOG_FLAG_COLOR);
LogConfigTimeStampFormatSet(config, "%y-%m-%d %H:%M:%S"); LogConfigTimeStampFormatSet(config, "%y-%m-%d %H:%M:%S");
@ -172,7 +173,7 @@ LogConfigCreate(void)
} }
void void
LogConfigFlagClear(LogConfig *config, int flags) LogConfigFlagClear(LogConfig * config, int flags)
{ {
if (!config) if (!config)
{ {
@ -183,7 +184,7 @@ LogConfigFlagClear(LogConfig *config, int flags)
} }
int int
LogConfigFlagGet(LogConfig *config, int flags) LogConfigFlagGet(LogConfig * config, int flags)
{ {
if (!config) if (!config)
{ {
@ -194,7 +195,7 @@ LogConfigFlagGet(LogConfig *config, int flags)
} }
void void
LogConfigFlagSet(LogConfig *config, int flags) LogConfigFlagSet(LogConfig * config, int flags)
{ {
if (!config) if (!config)
{ {
@ -205,13 +206,13 @@ LogConfigFlagSet(LogConfig *config, int flags)
} }
void void
LogConfigFree(LogConfig *config) LogConfigFree(LogConfig * config)
{ {
free(config); free(config);
} }
void void
LogConfigIndent(LogConfig *config) LogConfigIndent(LogConfig * config)
{ {
if (config) if (config)
{ {
@ -220,7 +221,7 @@ LogConfigIndent(LogConfig *config)
} }
size_t size_t
LogConfigIndentGet(LogConfig *config) LogConfigIndentGet(LogConfig * config)
{ {
if (!config) if (!config)
{ {
@ -231,7 +232,7 @@ LogConfigIndentGet(LogConfig *config)
} }
void void
LogConfigIndentSet(LogConfig *config, size_t indent) LogConfigIndentSet(LogConfig * config, size_t indent)
{ {
if (!config) if (!config)
{ {
@ -242,7 +243,7 @@ LogConfigIndentSet(LogConfig *config, size_t indent)
} }
LogLevel LogLevel
LogConfigLevelGet(LogConfig *config) LogConfigLevelGet(LogConfig * config)
{ {
if (!config) if (!config)
{ {
@ -253,7 +254,7 @@ LogConfigLevelGet(LogConfig *config)
} }
void void
LogConfigLevelSet(LogConfig *config, LogLevel level) LogConfigLevelSet(LogConfig * config, LogLevel level)
{ {
if (!config) if (!config)
{ {
@ -273,7 +274,7 @@ LogConfigLevelSet(LogConfig *config, LogLevel level)
} }
void void
LogConfigOutputSet(LogConfig *config, FILE *out) LogConfigOutputSet(LogConfig * config, FILE * out)
{ {
if (!config) if (!config)
{ {
@ -292,7 +293,7 @@ LogConfigOutputSet(LogConfig *config, FILE *out)
} }
void void
LogConfigTimeStampFormatSet(LogConfig *config, char *tsFmt) LogConfigTimeStampFormatSet(LogConfig * config, char *tsFmt)
{ {
if (config) if (config)
{ {
@ -301,7 +302,7 @@ LogConfigTimeStampFormatSet(LogConfig *config, char *tsFmt)
} }
void void
LogConfigUnindent(LogConfig *config) LogConfigUnindent(LogConfig * config)
{ {
if (config && config->indent >= 2) if (config && config->indent >= 2)
{ {

9
src/Telodendria.c
View file

@ -15,7 +15,7 @@ typedef enum ArgFlag
} ArgFlag; } ArgFlag;
static void static void
TelodendriaPrintHeader(LogConfig *lc) TelodendriaPrintHeader(LogConfig * lc)
{ {
Log(lc, LOG_MESSAGE, Log(lc, LOG_MESSAGE,
" _____ _ _ _ _"); " _____ _ _ _ _");
@ -26,7 +26,7 @@ TelodendriaPrintHeader(LogConfig *lc)
Log(lc, LOG_MESSAGE, Log(lc, LOG_MESSAGE,
" | | __/ | (_) | (_| | __/ | | | (_| | | | | (_| |"); " | | __/ | (_) | (_| | __/ | | | (_| | | | | (_| |");
Log(lc, LOG_MESSAGE, Log(lc, LOG_MESSAGE,
" |_|\\___|_|\\___/ \\__,_|\\___|_| |_|\\__,_|_| |_|\\__,_|"); " |_|\\___|_|\\___/ \\__,_|\\___|_| |_|\\__,_|_| |_|\\__,_|");
Log(lc, LOG_MESSAGE, "Telodendria v" TELODENDRIA_VERSION); Log(lc, LOG_MESSAGE, "Telodendria v" TELODENDRIA_VERSION);
Log(lc, LOG_MESSAGE, ""); Log(lc, LOG_MESSAGE, "");
Log(lc, LOG_MESSAGE, Log(lc, LOG_MESSAGE,
@ -37,7 +37,7 @@ TelodendriaPrintHeader(LogConfig *lc)
} }
static void static void
TelodendriaPrintUsage(LogConfig *lc) TelodendriaPrintUsage(LogConfig * lc)
{ {
Log(lc, LOG_MESSAGE, "Usage:"); Log(lc, LOG_MESSAGE, "Usage:");
Log(lc, LOG_MESSAGE, " -c <file> Configuration file ('-' for stdin)."); Log(lc, LOG_MESSAGE, " -c <file> Configuration file ('-' for stdin).");
@ -45,7 +45,8 @@ TelodendriaPrintUsage(LogConfig *lc)
Log(lc, LOG_MESSAGE, " -h Print this usage, then exit."); Log(lc, LOG_MESSAGE, " -h Print this usage, then exit.");
} }
int main(int argc, char **argv) int
main(int argc, char **argv)
{ {
LogConfig *lc; LogConfig *lc;
int exit = EXIT_SUCCESS; int exit = EXIT_SUCCESS;