diff options
| author | David Robillard <d@drobilla.net> | 2018-12-26 19:25:51 -0500 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2019-04-13 19:15:32 +0200 |
| commit | ad7e36a6ba35d46128f1bc8d74fa1ad4c979e5ea (patch) | |
| tree | 4f9b98d5d16b6ca4ba71926a0d3b1116f350ea38 /src/serd_internal.h | |
| parent | 6fa4720fe935853338b362e5fce1a2486e16978a (diff) | |
| download | serd-ad7e36a6ba35d46128f1bc8d74fa1ad4c979e5ea.tar.gz serd-ad7e36a6ba35d46128f1bc8d74fa1ad4c979e5ea.tar.bz2 serd-ad7e36a6ba35d46128f1bc8d74fa1ad4c979e5ea.zip | |
Hide fopen wrapper and use reader interface consistently
Diffstat (limited to 'src/serd_internal.h')
| -rw-r--r-- | src/serd_internal.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/src/serd_internal.h b/src/serd_internal.h index 601af56c..f06c7051 100644 --- a/src/serd_internal.h +++ b/src/serd_internal.h @@ -29,7 +29,7 @@ #include "world.h" -#if defined(HAVE_POSIX_FADVISE) && defined(HAVE_FILENO) +#if defined(HAVE_FILENO) # include <fcntl.h> #endif @@ -42,19 +42,20 @@ # define MIN(a, b) (((a) < (b)) ? (a) : (b)) #endif -static inline FILE* -serd_fopen(const char* path, const char* mode) +/** fread-like wrapper for getc (which is faster). */ +static inline size_t +serd_file_read_byte(void* buf, size_t size, size_t nmemb, void* stream) { - FILE* fd = fopen(path, mode); - if (!fd) { - fprintf(stderr, "error: failed to open file %s (%s)\n", - path, strerror(errno)); - return NULL; + (void)size; + (void)nmemb; + + const int c = getc((FILE*)stream); + if (c == EOF) { + *((uint8_t*)buf) = 0; + return 0; } -#if defined(HAVE_POSIX_FADVISE) && defined(HAVE_FILENO) - posix_fadvise(fileno(fd), 0, 0, POSIX_FADV_SEQUENTIAL); -#endif - return fd; + *((uint8_t*)buf) = (uint8_t)c; + return 1; } static inline void* |