forked from poz/modfetch
free line if getline errors
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771680ac17
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170e69d096
1 changed files with 6 additions and 0 deletions
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@ -1,5 +1,6 @@
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#include <ctype.h>
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#include <dlfcn.h>
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#include <errno.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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@ -140,6 +141,9 @@ Config parse_config(FILE *config_file) {
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.module_count = 0,
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};
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// TODO handle errors of all the function inside the while
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errno = 0;
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// TODO rewrite this to read the config char by char
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while ((read = getline(&line, &len, config_file)) != -1) {
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if (read <= 1)
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@ -200,6 +204,8 @@ Config parse_config(FILE *config_file) {
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free(line);
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}
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if (read == -1 && errno != 0)
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free(line);
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return config;
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}
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