diff options
Diffstat (limited to 'grammar/rainerscript.c')
| -rw-r--r-- | grammar/rainerscript.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/grammar/rainerscript.c b/grammar/rainerscript.c index f8809e13..680f8775 100644 --- a/grammar/rainerscript.c +++ b/grammar/rainerscript.c @@ -28,6 +28,9 @@ #include <stdlib.h> #include <string.h> #include <ctype.h> +#include <glob.h> +#include <errno.h> +#include <sys/stat.h> #include <libestr.h> #include "rainerscript.h" #include "parserif.h" @@ -1050,6 +1053,55 @@ cnffuncNew(es_str_t *fname, struct cnffparamlst* paramlst) return func; } +int +cnfDoInclude(char *name) +{ + char *cfgFile; + unsigned i; + int result; + glob_t cfgFiles; + struct stat fileInfo; + + /* Use GLOB_MARK to append a trailing slash for directories. + * Required by doIncludeDirectory(). + */ + result = glob(name, GLOB_MARK, NULL, &cfgFiles); + if(result == GLOB_NOSPACE || result == GLOB_ABORTED) { +#if 0 + char errStr[1024]; + rs_strerror_r(errno, errStr, sizeof(errStr)); + errmsg.LogError(0, RS_RET_FILE_NOT_FOUND, "error accessing config file or directory '%s': %s", + pattern, errStr); + ABORT_FINALIZE(RS_RET_FILE_NOT_FOUND); +#endif + dbgprintf("includeconfig glob error %d\n", errno); + return 1; + } + + for(i = 0; i < cfgFiles.gl_pathc; i++) { + cfgFile = cfgFiles.gl_pathv[i]; + + if(stat(cfgFile, &fileInfo) != 0) + continue; /* continue with the next file if we can't stat() the file */ + + if(S_ISREG(fileInfo.st_mode)) { /* config file */ + dbgprintf("requested to include config file '%s'\n", cfgFile); + cnfSetLexFile(cfgFile); + } else if(S_ISDIR(fileInfo.st_mode)) { /* config directory */ + if(strcmp(name, cfgFile)) { + /* do not include ourselves! */ + dbgprintf("requested to include directory '%s'\n", cfgFile); + cnfDoInclude(cfgFile); + } + } else { + dbgprintf("warning: unable to process IncludeConfig directive '%s'\n", cfgFile); + } + } + + globfree(&cfgFiles); + return 0; +} + void cstrPrint(char *text, es_str_t *estr) { |