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j2s generated code is now C99.

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It also no longer requires on the now-defunct Int64.h.
This commit is contained in:
Jordan Bancino 2024-01-13 18:55:31 -05:00
parent 461357b526
commit 5d87da31cd
1 changed files with 32 additions and 29 deletions
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61
tools/j2s.c
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@ -25,6 +25,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <ctype.h> #include <ctype.h>
#include <stdbool.h>
#include <Log.h> #include <Log.h>
#include <Array.h> #include <Array.h>
@ -323,7 +324,7 @@ Main(Array * args)
while (HashMapIterate(typeFields, &fieldName, (void **) &fieldVal)) while (HashMapIterate(typeFields, &fieldName, (void **) &fieldVal))
{ {
char *fieldType; char *fieldType;
int isArrType = 0; bool isArrType = false;
JsonValue *requiredVal; JsonValue *requiredVal;
JsonValue *ignoreVal; JsonValue *ignoreVal;
@ -346,7 +347,7 @@ Main(Array * args)
{ {
fieldType++; fieldType++;
fieldType[strlen(fieldType) - 1] = '\0'; fieldType[strlen(fieldType) - 1] = '\0';
isArrType = 1; isArrType = true;
} }
if (!StrEquals(fieldType, "object") && if (!StrEquals(fieldType, "object") &&
@ -459,9 +460,11 @@ Main(Array * args)
StreamPrintf(headerFile, "#ifndef %s\n", guard); StreamPrintf(headerFile, "#ifndef %s\n", guard);
StreamPrintf(headerFile, "#define %s\n\n", guard); StreamPrintf(headerFile, "#define %s\n\n", guard);
StreamPrintf(headerFile, "#include <stdint.h>\n");
StreamPrintf(headerFile, "#include <stdbool.h>\n");
StreamPrintf(headerFile, "#include <Cytoplasm/Array.h>\n"); StreamPrintf(headerFile, "#include <Cytoplasm/Array.h>\n");
StreamPrintf(headerFile, "#include <Cytoplasm/HashMap.h>\n"); StreamPrintf(headerFile, "#include <Cytoplasm/HashMap.h>\n");
StreamPrintf(headerFile, "#include <Cytoplasm/Int64.h>\n");
StreamPutc(headerFile, '\n'); StreamPutc(headerFile, '\n');
@ -516,11 +519,11 @@ Main(Array * args)
} }
else if (StrEquals(fieldType, "integer")) else if (StrEquals(fieldType, "integer"))
{ {
cType = "Int64"; cType = "int64_t";
} }
else if (StrEquals(fieldType, "boolean")) else if (StrEquals(fieldType, "boolean"))
{ {
cType = "int"; cType = "bool";
} }
else if (StrEquals(fieldType, "float")) else if (StrEquals(fieldType, "float"))
{ {
@ -622,8 +625,8 @@ Main(Array * args)
if (StrEquals(typeType, "struct")) if (StrEquals(typeType, "struct"))
{ {
StreamPrintf(headerFile, "extern int %sFromJson(HashMap *, %s *, char **);\n", type, type); StreamPrintf(headerFile, "extern bool %sFromJson(HashMap *, %s *, char **);\n", type, type);
StreamPrintf(implFile, "int\n%sFromJson(HashMap *json, %s *out, char **errp)\n{\n", type, type); StreamPrintf(implFile, "bool\n%sFromJson(HashMap *json, %s *out, char **errp)\n{\n", type, type);
StreamPrintf(implFile, " JsonValue *val;\n"); StreamPrintf(implFile, " JsonValue *val;\n");
StreamPrintf(implFile, " int enumParseRes;\n"); StreamPrintf(implFile, " int enumParseRes;\n");
StreamPrintf(implFile, "\n"); StreamPrintf(implFile, "\n");
@ -632,14 +635,14 @@ Main(Array * args)
StreamPrintf(implFile, " if (!json | !out)\n" StreamPrintf(implFile, " if (!json | !out)\n"
" {\n" " {\n"
" *errp = \"Invalid pointers passed to %sFromJson()\";\n" " *errp = \"Invalid pointers passed to %sFromJson()\";\n"
" return 0;\n" " return false;\n"
" }\n\n" " }\n\n"
,type); ,type);
for (i = 0; i < ArraySize(keys); i++) for (i = 0; i < ArraySize(keys); i++)
{ {
char *key = ArrayGet(keys, i); char *key = ArrayGet(keys, i);
int required = JsonValueAsBoolean(JsonGet(fields, 2, key, "required")); bool required = JsonValueAsBoolean(JsonGet(fields, 2, key, "required"));
int ignore = JsonValueAsBoolean(JsonGet(fields, 2, key, "ignore")); bool ignore = JsonValueAsBoolean(JsonGet(fields, 2, key, "ignore"));
char *fieldType = JsonValueAsString(JsonGet(fields, 2, key, "type")); char *fieldType = JsonValueAsString(JsonGet(fields, 2, key, "type"));
int isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum"); int isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum");
JsonType jsonType = isEnum ? JSON_STRING : TypeToJsonType(fieldType); JsonType jsonType = isEnum ? JSON_STRING : TypeToJsonType(fieldType);
@ -656,7 +659,7 @@ Main(Array * args)
StreamPrintf(implFile, " if (val)\n {\n"); StreamPrintf(implFile, " if (val)\n {\n");
StreamPrintf(implFile, " if (JsonValueType(val) != %s)\n {\n", jsonTypeStr); StreamPrintf(implFile, " if (JsonValueType(val) != %s)\n {\n", jsonTypeStr);
StreamPrintf(implFile, " *errp = \"%s.%s must be of type %s.\";\n", type, Trim('_', key), fieldType); StreamPrintf(implFile, " *errp = \"%s.%s must be of type %s.\";\n", type, Trim('_', key), fieldType);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n\n"); StreamPrintf(implFile, " }\n\n");
if (StrEquals(fieldType, "array")) if (StrEquals(fieldType, "array"))
{ {
@ -681,7 +684,7 @@ Main(Array * args)
StreamPrintf(implFile, " if (!out->%s)\n", key); StreamPrintf(implFile, " if (!out->%s)\n", key);
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"Failed to allocate memory for %s.%s.\";\n", type, key); StreamPrintf(implFile, " *errp = \"Failed to allocate memory for %s.%s.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " else\n"); StreamPrintf(implFile, " else\n");
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
@ -700,7 +703,7 @@ Main(Array * args)
if (StrEquals(fieldType, "integer")) if (StrEquals(fieldType, "integer"))
{ {
cType = "Int64"; cType = "int64_t";
} }
else if (StrEquals(fieldType, "float")) else if (StrEquals(fieldType, "float"))
{ {
@ -708,7 +711,7 @@ Main(Array * args)
} }
else if (StrEquals(fieldType, "boolean")) else if (StrEquals(fieldType, "boolean"))
{ {
cType = "int"; cType = "bool";
} }
else else
{ {
@ -722,13 +725,13 @@ Main(Array * args)
StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType)); StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType));
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key); StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " ref = Malloc(sizeof(%s));\n", cType); StreamPrintf(implFile, " ref = Malloc(sizeof(%s));\n", cType);
StreamPrintf(implFile, " if (!ref)\n"); StreamPrintf(implFile, " if (!ref)\n");
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"Unable to allocate memory for array value.\";\n"); StreamPrintf(implFile, " *errp = \"Unable to allocate memory for array value.\";\n");
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " *ref = JsonValueAs%s(v);\n", fieldType); StreamPrintf(implFile, " *ref = JsonValueAs%s(v);\n", fieldType);
StreamPrintf(implFile, " ArrayAdd(out->%s, ref);\n", key); StreamPrintf(implFile, " ArrayAdd(out->%s, ref);\n", key);
@ -740,7 +743,7 @@ Main(Array * args)
StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType)); StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType));
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key); StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " ArrayAdd(out->%s, StrDuplicate(JsonValueAsString(v)));\n", key); StreamPrintf(implFile, " ArrayAdd(out->%s, StrDuplicate(JsonValueAsString(v)));\n", key);
} }
@ -749,7 +752,7 @@ Main(Array * args)
StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType)); StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType));
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key); StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " ArrayAdd(out->%s, JsonDuplicate(JsonValueAsObject(v)));\n", key); StreamPrintf(implFile, " ArrayAdd(out->%s, JsonDuplicate(JsonValueAsObject(v)));\n", key);
} }
@ -763,13 +766,13 @@ Main(Array * args)
StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType)); StreamPrintf(implFile, " if (JsonValueType(v) != %s)\n", JsonTypeToStr(jsonType));
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key); StreamPrintf(implFile, " *errp = \"%s.%s[] contains an invalid value.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " parsed = Malloc(sizeof(%s));\n", fieldType); StreamPrintf(implFile, " parsed = Malloc(sizeof(%s));\n", fieldType);
StreamPrintf(implFile, " if (!parsed)\n"); StreamPrintf(implFile, " if (!parsed)\n");
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"Unable to allocate memory for array value.\";\n"); StreamPrintf(implFile, " *errp = \"Unable to allocate memory for array value.\";\n");
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
if (isEnum) if (isEnum)
{ {
@ -787,7 +790,7 @@ Main(Array * args)
StreamPrintf(implFile, " %sFree(parsed);\n", fieldType); StreamPrintf(implFile, " %sFree(parsed);\n", fieldType);
} }
StreamPrintf(implFile, " Free(parsed);\n"); StreamPrintf(implFile, " Free(parsed);\n");
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " ArrayAdd(out->%s, parsed);\n", key); StreamPrintf(implFile, " ArrayAdd(out->%s, parsed);\n", key);
} }
@ -800,7 +803,7 @@ Main(Array * args)
else if (jsonType == JSON_OBJECT) else if (jsonType == JSON_OBJECT)
{ {
StreamPrintf(implFile, " if (!%sFromJson(JsonValueAsObject(val), &out->%s, errp))\n {\n", fieldType, key); StreamPrintf(implFile, " if (!%sFromJson(JsonValueAsObject(val), &out->%s, errp))\n {\n", fieldType, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
} }
else else
@ -835,7 +838,7 @@ Main(Array * args)
StreamPrintf(implFile, " if (enumParseRes == -1)\n", key); StreamPrintf(implFile, " if (enumParseRes == -1)\n", key);
StreamPrintf(implFile, " {\n"); StreamPrintf(implFile, " {\n");
StreamPrintf(implFile, " *errp = \"Invalid value for %s.%s.\";\n", type, key); StreamPrintf(implFile, " *errp = \"Invalid value for %s.%s.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
StreamPrintf(implFile, " out->%s = enumParseRes;\n", key); StreamPrintf(implFile, " out->%s = enumParseRes;\n", key);
} }
@ -855,13 +858,13 @@ Main(Array * args)
{ {
StreamPrintf(implFile, " else\n {\n"); StreamPrintf(implFile, " else\n {\n");
StreamPrintf(implFile, " *errp = \"%s.%s is required.\";\n", type, key); StreamPrintf(implFile, " *errp = \"%s.%s is required.\";\n", type, key);
StreamPrintf(implFile, " return 0;\n"); StreamPrintf(implFile, " return false;\n");
StreamPrintf(implFile, " }\n"); StreamPrintf(implFile, " }\n");
} }
StreamPutc(implFile, '\n'); StreamPutc(implFile, '\n');
} }
StreamPrintf(implFile, " return 1;\n"); StreamPrintf(implFile, " return true;\n");
StreamPrintf(implFile, "}\n\n"); StreamPrintf(implFile, "}\n\n");
StreamPrintf(headerFile, "extern HashMap * %sToJson(%s *);\n", type, type); StreamPrintf(headerFile, "extern HashMap * %sToJson(%s *);\n", type, type);
@ -881,8 +884,8 @@ Main(Array * args)
{ {
char *key = ArrayGet(keys, i); char *key = ArrayGet(keys, i);
char *fieldType = JsonValueAsString(JsonGet(fields, 2, key, "type")); char *fieldType = JsonValueAsString(JsonGet(fields, 2, key, "type"));
int isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum"); bool isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum");
int ignore = JsonValueAsBoolean(JsonGet(fields, 2, key, "ignore")); bool ignore = JsonValueAsBoolean(JsonGet(fields, 2, key, "ignore"));
if (ignore) if (ignore)
{ {
@ -950,7 +953,7 @@ Main(Array * args)
if (StrEquals(fieldType, "integer")) if (StrEquals(fieldType, "integer"))
{ {
cType = "Int64"; cType = "int64_t";
} }
else if (StrEquals(fieldType, "float")) else if (StrEquals(fieldType, "float"))
{ {
@ -958,7 +961,7 @@ Main(Array * args)
} }
else if (StrEquals(fieldType, "boolean")) else if (StrEquals(fieldType, "boolean"))
{ {
cType = "int"; cType = "bool";
} }
else else
{ {