From aff951c3594a4949b58ab47c2036ac79040a1071 Mon Sep 17 00:00:00 2001 From: giraffedata Date: Sun, 29 Dec 2019 20:12:09 +0000 Subject: Fix typos in comments and messages, whitespace git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@3726 9d0c8265-081b-0410-96cb-a4ca84ce46f8 --- lib/libpamwrite.c | 66 ++++++++++++++++++++++++++++--------------------------- 1 file changed, 34 insertions(+), 32 deletions(-) (limited to 'lib/libpamwrite.c') diff --git a/lib/libpamwrite.c b/lib/libpamwrite.c index 29ddeaa2..1ff334aa 100644 --- a/lib/libpamwrite.c +++ b/lib/libpamwrite.c @@ -13,7 +13,7 @@ offset stuff. */ #define _FILE_OFFSET_BITS 64 -#define _LARGE_FILES +#define _LARGE_FILES #include #include @@ -28,8 +28,8 @@ static __inline__ unsigned int -samplesPerPlainLine(sample const maxval, - unsigned int const depth, +samplesPerPlainLine(sample const maxval, + unsigned int const depth, unsigned int const lineLength) { /*---------------------------------------------------------------------------- Return the minimum number of samples that should go in a line @@ -61,7 +61,7 @@ writePamPlainPbmRow(const struct pam * const pamP, unsigned int const samplesPerLine = 70; for (col = 0; col < pamP->width; ++col) - fprintf(pamP->file, + fprintf(pamP->file, ((col+1) % samplesPerLine == 0 || col == pamP->width-1) ? "%1u\n" : "%1u", tuplerow[col][0] == PAM_PBM_BLACK ? PBM_BLACK : PBM_WHITE); @@ -73,13 +73,13 @@ static void writePamPlainRow(const struct pam * const pamP, const tuple * const tuplerow) { - int const samplesPerLine = + int const samplesPerLine = samplesPerPlainLine(pamP->maxval, pamP->depth, 79); int col; unsigned int samplesInCurrentLine; /* number of samples written from start of line */ - + samplesInCurrentLine = 0; for (col = 0; col < pamP->width; ++col) { @@ -92,7 +92,7 @@ writePamPlainRow(const struct pam * const pamP, if (samplesInCurrentLine >= samplesPerLine) { fprintf(pamP->file, "\n"); samplesInCurrentLine = 0; - } + } } } fprintf(pamP->file, "\n"); @@ -108,11 +108,11 @@ formatPbmRow(const struct pam * const pamP, unsigned char accum; int col; - + accum = 0; /* initial value */ - + for (col=0; col < pamP->width; ++col) { - accum |= + accum |= (tuplerow[col][0] == PAM_PBM_BLACK ? PBM_BLACK : PBM_WHITE) << (7-col%8); if (col%8 == 7) { @@ -138,7 +138,7 @@ formatPbmRow(const struct pam * const pamP, */ static __inline__ void -sampleToBytes2(unsigned char buf[2], +sampleToBytes2(unsigned char buf[2], sample const sampleval) { buf[0] = (sampleval >> 8) & 0xff; @@ -148,7 +148,7 @@ sampleToBytes2(unsigned char buf[2], static __inline__ void -sampleToBytes3(unsigned char buf[3], +sampleToBytes3(unsigned char buf[3], sample const sampleval) { buf[0] = (sampleval >> 16) & 0xff; @@ -159,7 +159,7 @@ sampleToBytes3(unsigned char buf[3], static __inline__ void -sampleToBytes4(unsigned char buf[4], +sampleToBytes4(unsigned char buf[4], sample const sampleval) { buf[0] = (sampleval >> 24 ) & 0xff; @@ -185,7 +185,7 @@ format1BpsRow(const struct pam * const pamP, unsigned int bufferCursor; bufferCursor = 0; /* initial value */ - + for (col = 0; col < pamP->width; ++col) { unsigned int plane; for (plane=0; plane < pamP->depth; ++plane) @@ -210,7 +210,7 @@ format2BpsRow(const struct pam * const pamP, unsigned int bufferCursor; bufferCursor = 0; /* initial value */ - + for (col=0; col < pamP->width; ++col) { unsigned int plane; for (plane = 0; plane < pamP->depth; ++plane) @@ -236,7 +236,7 @@ format3BpsRow(const struct pam * const pamP, unsigned int bufferCursor; bufferCursor = 0; /* initial value */ - + for (col=0; col < pamP->width; ++col) { unsigned int plane; for (plane = 0; plane < pamP->depth; ++plane) @@ -262,7 +262,7 @@ format4BpsRow(const struct pam * const pamP, unsigned int bufferCursor; bufferCursor = 0; /* initial value */ - + for (col=0; col < pamP->width; ++col) { unsigned int plane; for (plane = 0; plane < pamP->depth; ++plane) @@ -285,7 +285,7 @@ pnm_formatpamrow(const struct pam * const pamP, at *outbuf. 'outbuf' must be the address of space allocated with pnm_allocrowimage(). - + We return as *rowSizeP the number of bytes in the row image. -----------------------------------------------------------------------------*/ if (PAM_FORMAT_TYPE(pamP->format) == PBM_TYPE) @@ -310,7 +310,7 @@ writePamRawRow(const struct pam * const pamP, const tuple * const tuplerow, unsigned int const count) { /*---------------------------------------------------------------------------- - Write mutiple ('count') copies of the same row ('tuplerow') to the file, + Write multiple ('count') copies of the same row ('tuplerow') to the file, in raw (not plain) format. -----------------------------------------------------------------------------*/ jmp_buf jmpbuf; @@ -330,10 +330,10 @@ writePamRawRow(const struct pam * const pamP, unsigned int i; pm_setjmpbufsave(&jmpbuf, &origJmpbufP); - + for (i = 0; i < count; ++i) { size_t bytesWritten; - + bytesWritten = fwrite(outbuf, 1, rowImageSize, pamP->file); if (bytesWritten != rowImageSize) pm_error("fwrite() failed to write an image row to the file. " @@ -346,16 +346,16 @@ writePamRawRow(const struct pam * const pamP, -void -pnm_writepamrow(const struct pam * const pamP, +void +pnm_writepamrow(const struct pam * const pamP, const tuple * const tuplerow) { - /* For speed, we don't check any of the inputs for consistency + /* For speed, we don't check any of the inputs for consistency here (unless it's necessary to avoid crashing). Any consistency - checking should have been done by a prior call to + checking should have been done by a prior call to pnm_writepaminit(). */ - + if (pamP->format == PAM_FORMAT || !(pm_plain_output || pamP->plainformat)) writePamRawRow(pamP, tuplerow, 1); else { @@ -371,7 +371,7 @@ pnm_writepamrow(const struct pam * const pamP, assert(false); break; default: - pm_error("Invalid 'format' value %u in pam structure", + pm_error("Invalid 'format' value %u in pam structure", pamP->format); } } @@ -380,7 +380,7 @@ pnm_writepamrow(const struct pam * const pamP, void -pnm_writepamrowmult(const struct pam * const pamP, +pnm_writepamrowmult(const struct pam * const pamP, const tuple * const tuplerow, unsigned int const count) { /*---------------------------------------------------------------------------- @@ -397,14 +397,16 @@ pnm_writepamrowmult(const struct pam * const pamP, -void -pnm_writepam(struct pam * const pamP, +void +pnm_writepam(struct pam * const pamP, tuple ** const tuplearray) { int row; pnm_writepaminit(pamP); - - for (row = 0; row < pamP->height; ++row) + + for (row = 0; row < pamP->height; ++row) pnm_writepamrow(pamP, tuplearray[row]); } + + -- cgit 1.4.1