diff options
author | Campbell Barton <ideasman42@gmail.com> | 2019-04-17 07:17:24 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2019-04-17 07:21:24 +0300 |
commit | e12c08e8d170b7ca40f204a5b0423c23a9fbc2c1 (patch) | |
tree | 8cf3453d12edb177a218ef8009357518ec6cab6a /source/blender/imbuf/intern/cineon/logmemfile.c | |
parent | b3dabc200a4b0399ec6b81f2ff2730d07b44fcaa (diff) |
ClangFormat: apply to source, most of intern
Apply clang format as proposed in T53211.
For details on usage and instructions for migrating branches
without conflicts, see:
https://wiki.blender.org/wiki/Tools/ClangFormat
Diffstat (limited to 'source/blender/imbuf/intern/cineon/logmemfile.c')
-rw-r--r-- | source/blender/imbuf/intern/cineon/logmemfile.c | 131 |
1 files changed, 65 insertions, 66 deletions
diff --git a/source/blender/imbuf/intern/cineon/logmemfile.c b/source/blender/imbuf/intern/cineon/logmemfile.c index e67ef74951b..d7ab2855ea3 100644 --- a/source/blender/imbuf/intern/cineon/logmemfile.c +++ b/source/blender/imbuf/intern/cineon/logmemfile.c @@ -22,7 +22,6 @@ * Cineon image file format library routines. */ - #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -32,92 +31,92 @@ int logimage_fseek(LogImageFile *logFile, intptr_t offset, int origin) { - if (logFile->file) - fseek(logFile->file, offset, origin); - else { /* we're seeking in memory */ - if (origin == SEEK_SET) { - if (offset > logFile->memBufferSize) - return 1; - logFile->memCursor = logFile->memBuffer + offset; - } - else if (origin == SEEK_END) { - if (offset > logFile->memBufferSize) - return 1; - logFile->memCursor = (logFile->memBuffer + logFile->memBufferSize) - offset; - } - else if (origin == SEEK_CUR) { - uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; - if (pos + offset > logFile->memBufferSize) - return 1; - - logFile->memCursor += offset; - } - } - return 0; + if (logFile->file) + fseek(logFile->file, offset, origin); + else { /* we're seeking in memory */ + if (origin == SEEK_SET) { + if (offset > logFile->memBufferSize) + return 1; + logFile->memCursor = logFile->memBuffer + offset; + } + else if (origin == SEEK_END) { + if (offset > logFile->memBufferSize) + return 1; + logFile->memCursor = (logFile->memBuffer + logFile->memBufferSize) - offset; + } + else if (origin == SEEK_CUR) { + uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; + if (pos + offset > logFile->memBufferSize) + return 1; + + logFile->memCursor += offset; + } + } + return 0; } int logimage_fwrite(void *buffer, size_t size, unsigned int count, LogImageFile *logFile) { - if (logFile->file) - return fwrite(buffer, size, count, logFile->file); - else { /* we're writing to memory */ - /* do nothing as this isn't supported yet */ - return count; - } + if (logFile->file) + return fwrite(buffer, size, count, logFile->file); + else { /* we're writing to memory */ + /* do nothing as this isn't supported yet */ + return count; + } } int logimage_fread(void *buffer, size_t size, unsigned int count, LogImageFile *logFile) { - if (logFile->file) { - return fread(buffer, size, count, logFile->file); - } - else { /* we're reading from memory */ - unsigned char *buf = (unsigned char *)buffer; - uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; - size_t total_size = size * count; - if (pos + total_size > logFile->memBufferSize) { - /* how many elements can we read without overflow ? */ - count = (logFile->memBufferSize - pos) / size; - /* recompute the size */ - total_size = size * count; - } - - if (total_size != 0) - memcpy(buf, logFile->memCursor, total_size); - - return count; - } + if (logFile->file) { + return fread(buffer, size, count, logFile->file); + } + else { /* we're reading from memory */ + unsigned char *buf = (unsigned char *)buffer; + uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; + size_t total_size = size * count; + if (pos + total_size > logFile->memBufferSize) { + /* how many elements can we read without overflow ? */ + count = (logFile->memBufferSize - pos) / size; + /* recompute the size */ + total_size = size * count; + } + + if (total_size != 0) + memcpy(buf, logFile->memCursor, total_size); + + return count; + } } int logimage_read_uchar(unsigned char *x, LogImageFile *logFile) { - uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; - if (pos + sizeof(unsigned char) > logFile->memBufferSize) - return 1; + uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; + if (pos + sizeof(unsigned char) > logFile->memBufferSize) + return 1; - *x = *(unsigned char *)logFile->memCursor; - logFile->memCursor += sizeof(unsigned char); - return 0; + *x = *(unsigned char *)logFile->memCursor; + logFile->memCursor += sizeof(unsigned char); + return 0; } int logimage_read_ushort(unsigned short *x, LogImageFile *logFile) { - uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; - if (pos + sizeof(unsigned short) > logFile->memBufferSize) - return 1; + uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; + if (pos + sizeof(unsigned short) > logFile->memBufferSize) + return 1; - *x = *(unsigned short *)logFile->memCursor; - logFile->memCursor += sizeof(unsigned short); - return 0; + *x = *(unsigned short *)logFile->memCursor; + logFile->memCursor += sizeof(unsigned short); + return 0; } int logimage_read_uint(unsigned int *x, LogImageFile *logFile) { - uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; - if (pos + sizeof(unsigned int) > logFile->memBufferSize) - return 1; + uintptr_t pos = (uintptr_t)logFile->memCursor - (uintptr_t)logFile->memBuffer; + if (pos + sizeof(unsigned int) > logFile->memBufferSize) + return 1; - *x = *(unsigned int *)logFile->memCursor; - logFile->memCursor += sizeof(unsigned int); - return 0; + *x = *(unsigned int *)logFile->memCursor; + logFile->memCursor += sizeof(unsigned int); + return 0; } |