diff options
Diffstat (limited to 'src/server/fileutil.c')
-rw-r--r-- | src/server/fileutil.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/server/fileutil.c b/src/server/fileutil.c index 5adc90a..d16c4d8 100644 --- a/src/server/fileutil.c +++ b/src/server/fileutil.c @@ -9,53 +9,53 @@ #include <assert.h> #include <string.h> -int file_isReadable(char *file) +bool file_isReadable(char *file) { int fd = open( file, O_RDONLY ); - if ( fd < 0 ) return FALSE; + if ( fd < 0 ) return false; close( fd ); - return TRUE; + return true; } -int file_isWritable(char *file) +bool file_isWritable(char *file) { int fd = open( file, O_WRONLY ); if ( fd >= 0 ) { close( fd ); - return TRUE; + return true; } fd = open( file, O_WRONLY | O_CREAT, 0600 ); - if ( fd < 0 ) return FALSE; + if ( fd < 0 ) return false; close( fd ); unlink( file ); - return TRUE; + return true; } -int mkdir_p(const char* path) +bool mkdir_p(const char* path) { assert( path != NULL ); - if ( *path == '\0' ) return TRUE; + if ( *path == '\0' ) return true; char buffer[strlen( path ) + 1]; strcpy( buffer, path ); char *current = buffer; char *slash; while ( (slash = strchr( current, '/' )) != NULL ) { *slash = '\0'; - if ( *buffer != '\0' && mkdir( buffer, 0750 ) != 0 && errno != EEXIST ) return FALSE; + if ( *buffer != '\0' && mkdir( buffer, 0755 ) != 0 && errno != EEXIST ) return false; *slash = '/'; current = slash + 1; } - if ( mkdir( buffer, 0750 ) != 0 && errno != EEXIST ) return FALSE; - return TRUE; + if ( mkdir( buffer, 0755 ) != 0 && errno != EEXIST ) return false; + return true; } -int file_alloc(int fd, uint64_t offset, uint64_t size) +bool file_alloc(int fd, uint64_t offset, uint64_t size) { - if ( fallocate( fd, 0, offset, size ) == 0 ) return TRUE; // fast way - if ( posix_fallocate( fd, offset, size ) == 0 ) return TRUE; // slow way - if ( lseek( fd, offset + size - 1, SEEK_SET ) != offset ) return FALSE; // dumb way - if ( write( fd, "", 1 ) != 1 ) return FALSE; - return TRUE; + if ( fallocate( fd, 0, offset, size ) == 0 ) return true; // fast way + if ( posix_fallocate( fd, offset, size ) == 0 ) return true; // slow way + if ( lseek( fd, offset + size - 1, SEEK_SET ) != offset ) return false; // dumb way + if ( write( fd, "", 1 ) != 1 ) return false; + return true; } int64_t file_freeDiskSpace(const char * const path) |