diff options
author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-10 12:55:16 +0000 |
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committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-10 12:55:16 +0000 |
commit | 3ac5d073dcb398d187934995d50133b03fedf495 (patch) | |
tree | 6f57909da1f07add0aa586101ab2d6b1058f6826 /src | |
parent | 79d515c3473a48f0b5af34117312e086ad414dda (diff) | |
download | riscv-openocd-3ac5d073dcb398d187934995d50133b03fedf495.zip riscv-openocd-3ac5d073dcb398d187934995d50133b03fedf495.tar.gz riscv-openocd-3ac5d073dcb398d187934995d50133b03fedf495.tar.bz2 |
Michael Bruck <mbruck@digenius.de> use more const
git-svn-id: svn://svn.berlios.de/openocd/trunk@1687 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src')
-rw-r--r-- | src/helper/fileio.c | 16 | ||||
-rw-r--r-- | src/helper/fileio.h | 4 |
2 files changed, 9 insertions, 11 deletions
diff --git a/src/helper/fileio.c b/src/helper/fileio.c index d4cd75c..c8d30da 100644 --- a/src/helper/fileio.c +++ b/src/helper/fileio.c @@ -43,9 +43,7 @@ #include <errno.h> #include <ctype.h> -int fileio_dispatch_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read); - -int fileio_open_local(fileio_t *fileio) +static inline int fileio_open_local(fileio_t *fileio) { char access[4]; @@ -112,7 +110,7 @@ int fileio_open_local(fileio_t *fileio) return ERROR_OK; } -int fileio_open(fileio_t *fileio, char *url, enum fileio_access access, enum fileio_type type) +int fileio_open(fileio_t *fileio, const char *url, enum fileio_access access, enum fileio_type type) { int retval = ERROR_OK; @@ -125,7 +123,7 @@ int fileio_open(fileio_t *fileio, char *url, enum fileio_access access, enum fil return retval; } -int fileio_close_local(fileio_t *fileio) +static inline int fileio_close_local(fileio_t *fileio) { int retval; if ((retval = fclose(fileio->file)) != 0) @@ -169,7 +167,7 @@ int fileio_seek(fileio_t *fileio, u32 position) return ERROR_OK; } -int fileio_local_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read) +static inline int fileio_local_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read) { *size_read = fread(buffer, 1, size, fileio->file); @@ -194,7 +192,7 @@ int fileio_read_u32(fileio_t *fileio, u32 *data) return ERROR_OK; } -int fileio_local_fgets(fileio_t *fileio, u32 size, char *buffer) +static inline int fileio_local_fgets(fileio_t *fileio, u32 size, char *buffer) { if( fgets(buffer, size, fileio->file) == NULL) return ERROR_FILEIO_OPERATION_FAILED; @@ -207,14 +205,14 @@ int fileio_fgets(fileio_t *fileio, u32 size, char *buffer) return fileio_local_fgets(fileio, size, buffer); } -int fileio_local_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written) +static inline int fileio_local_write(fileio_t *fileio, u32 size, const u8 *buffer, u32 *size_written) { *size_written = fwrite(buffer, 1, size, fileio->file); return ERROR_OK; } -int fileio_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written) +int fileio_write(fileio_t *fileio, u32 size, const u8 *buffer, u32 *size_written) { int retval; diff --git a/src/helper/fileio.h b/src/helper/fileio.h index 1dfff51..41f3a78 100644 --- a/src/helper/fileio.h +++ b/src/helper/fileio.h @@ -62,12 +62,12 @@ typedef struct fileio_s FILE *file; } fileio_t; -extern int fileio_write(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_written); +extern int fileio_write(fileio_t *fileio, u32 size, const u8 *buffer, u32 *size_written); extern int fileio_read(fileio_t *fileio, u32 size, u8 *buffer, u32 *size_read); extern int fileio_fgets(fileio_t *fileio, u32 size, char *buffer); extern int fileio_seek(fileio_t *fileio, u32 position); extern int fileio_close(fileio_t *fileio); -extern int fileio_open(fileio_t *fileio, char *url, enum fileio_access access, enum fileio_type type); +extern int fileio_open(fileio_t *fileio, const char *url, enum fileio_access access, enum fileio_type type); extern int fileio_read_u32(fileio_t *fileio, u32 *data); extern int fileio_write_u32(fileio_t *fileio, u32 data); |