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49 lines
1.1 KiB
49 lines
1.1 KiB
#include <glob.h> |
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#include "common.h" |
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#include "logfile.h" |
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#include "filelist.h" |
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#include "log.h" |
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f2b_logfile_t * |
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f2b_filelist_append(f2b_logfile_t *list, f2b_logfile_t *file) { |
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assert(file != NULL); |
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if (list != NULL) |
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return file->next = list; |
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return file; |
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} |
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void |
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f2b_filelist_apply(f2b_logfile_t *list, void (*cb)(f2b_logfile_t *, void *), void *arg) { |
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assert(cb != NULL); |
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for (; list != NULL; list = list->next) |
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(*cb)(list, arg); |
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} |
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f2b_logfile_t * |
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f2b_filelist_from_glob(const char *pattern) { |
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f2b_logfile_t *file = NULL; |
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f2b_logfile_t *files = NULL; |
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glob_t globbuf; |
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assert(pattern != NULL); |
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if (glob(pattern, GLOB_MARK | GLOB_NOESCAPE, NULL, &globbuf) != 0) |
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return NULL; |
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for (size_t i = 0; i < globbuf.gl_pathc; i++) { |
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if ((file = calloc(1, sizeof(f2b_logfile_t))) == NULL) |
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continue; |
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if (f2b_logfile_open(file, globbuf.gl_pathv[i]) == false) { |
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log_msg(log_error, "can't open file: %s: %s", globbuf.gl_pathv[i], strerror(errno)); |
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FREE(file); |
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continue; |
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} |
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files = f2b_filelist_append(files, file); |
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} |
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globfree(&globbuf); |
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return files; |
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}
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