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Added cfg paths

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This commit is contained in:
Jarcode
2017-12-09 12:05:26 -08:00
parent be68dd931a
commit 49f4ce735b
10 changed files with 42 additions and 16 deletions
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10
glsl_ext.c
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@@ -78,8 +78,15 @@ static struct schar directive(struct glsl_ext* ext, char** args,
parse_error_s(line, f, "No arguments provided to #include directive!");
}
char* target = args[0];
/* Handle `:` config specifier */
size_t tsz = strlen(target);
if (tsz && target[0] == ':' && ext->cfd) {
target = &target[1];
ext->cd = ext->cfd;
}
char path[strlen(ext->cd) + strlen(target) + 2];
char path[strlen(ext->cd) + tsz + 2];
snprintf(path, sizeof(path) / sizeof(char), "%s/%s", ext->cd, target);
int fd = open(path, O_RDONLY);
@@ -101,6 +108,7 @@ static struct schar directive(struct glsl_ext* ext, char** args,
.source = map,
.source_len = st.st_size,
.cd = ext->cd,
.cfd = ext->cfd,
.handlers = ext->handlers
};