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Remove single line comments to conform to c89 -pedantic

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This commit is contained in:
Dominic Szablewski 2021-12-13 17:23:04 +01:00
parent 5983658ad4
commit 3973c549dc
1 changed files with 47 additions and 47 deletions
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94
qoi.h
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@ -226,8 +226,8 @@ within the stream.
*/ */
// ----------------------------------------------------------------------------- /* -----------------------------------------------------------------------------
// Header - Public functions Header - Public functions */
#ifndef QOI_H #ifndef QOI_H
#define QOI_H #define QOI_H
@ -236,17 +236,17 @@ within the stream.
extern "C" { extern "C" {
#endif #endif
// A pointer to a qoi_desc struct has to be supplied to all of qoi's functions. /* A pointer to a qoi_desc struct has to be supplied to all of qoi's functions.
// It describes either the input format (for qoi_write and qoi_encode), or is It describes either the input format (for qoi_write and qoi_encode), or is
// filled with the description read from the file header (for qoi_read and filled with the description read from the file header (for qoi_read and
// qoi_decode). qoi_decode).
// The colorspace in this qoi_desc is an enum where The colorspace in this qoi_desc is an enum where
// 0 = sRGB, i.e. gamma scaled RGB channels and a linear alpha channel 0 = sRGB, i.e. gamma scaled RGB channels and a linear alpha channel
// 1 = all channels are linear 1 = all channels are linear
// You may use the constants QOI_SRGB or QOI_LINEAR. The colorspace is purely You may use the constants QOI_SRGB or QOI_LINEAR. The colorspace is purely
// informative. It will be saved to the file header, but does not affect informative. It will be saved to the file header, but does not affect
// en-/decoding in any way. en-/decoding in any way. */
#define QOI_SRGB 0 #define QOI_SRGB 0
#define QOI_LINEAR 1 #define QOI_LINEAR 1
@ -260,49 +260,49 @@ typedef struct {
#ifndef QOI_NO_STDIO #ifndef QOI_NO_STDIO
// Encode raw RGB or RGBA pixels into a QOI image and write it to the file /* Encode raw RGB or RGBA pixels into a QOI image and write it to the file
// system. The qoi_desc struct must be filled with the image width, height, system. The qoi_desc struct must be filled with the image width, height,
// number of channels (3 = RGB, 4 = RGBA) and the colorspace. number of channels (3 = RGB, 4 = RGBA) and the colorspace.
// The function returns 0 on failure (invalid parameters, or fopen or malloc The function returns 0 on failure (invalid parameters, or fopen or malloc
// failed) or the number of bytes written on success. failed) or the number of bytes written on success. */
int qoi_write(const char *filename, const void *data, const qoi_desc *desc); int qoi_write(const char *filename, const void *data, const qoi_desc *desc);
// Read and decode a QOI image from the file system. If channels is 0, the /* Read and decode a QOI image from the file system. If channels is 0, the
// number of channels from the file header is used. If channels is 3 or 4 the number of channels from the file header is used. If channels is 3 or 4 the
// output format will be forced into this number of channels. output format will be forced into this number of channels.
// The function either returns NULL on failure (invalid data, or malloc or fopen The function either returns NULL on failure (invalid data, or malloc or fopen
// failed) or a pointer to the decoded pixels. On success, the qoi_desc struct failed) or a pointer to the decoded pixels. On success, the qoi_desc struct
// will be filled with the description from the file header. will be filled with the description from the file header.
// The returned pixel data should be free()d after use. The returned pixel data should be free()d after use. */
void *qoi_read(const char *filename, qoi_desc *desc, int channels); void *qoi_read(const char *filename, qoi_desc *desc, int channels);
#endif // QOI_NO_STDIO #endif /* QOI_NO_STDIO */
// Encode raw RGB or RGBA pixels into a QOI image in memory. /* Encode raw RGB or RGBA pixels into a QOI image in memory.
// The function either returns NULL on failure (invalid parameters or malloc The function either returns NULL on failure (invalid parameters or malloc
// failed) or a pointer to the encoded data on success. On success the out_len failed) or a pointer to the encoded data on success. On success the out_len
// is set to the size in bytes of the encoded data. is set to the size in bytes of the encoded data.
// The returned qoi data should be free()d after use. The returned qoi data should be free()d after use. */
void *qoi_encode(const void *data, const qoi_desc *desc, int *out_len); void *qoi_encode(const void *data, const qoi_desc *desc, int *out_len);
// Decode a QOI image from memory. /* Decode a QOI image from memory.
// The function either returns NULL on failure (invalid parameters or malloc The function either returns NULL on failure (invalid parameters or malloc
// failed) or a pointer to the decoded pixels. On success, the qoi_desc struct failed) or a pointer to the decoded pixels. On success, the qoi_desc struct
// is filled with the description from the file header. is filled with the description from the file header.
// The returned pixel data should be free()d after use. The returned pixel data should be free()d after use. */
void *qoi_decode(const void *data, int size, qoi_desc *desc, int channels); void *qoi_decode(const void *data, int size, qoi_desc *desc, int channels);
@ -310,11 +310,11 @@ void *qoi_decode(const void *data, int size, qoi_desc *desc, int channels);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif
#endif // QOI_H #endif /* QOI_H */
// ----------------------------------------------------------------------------- /* -----------------------------------------------------------------------------
// Implementation Implementation */
#ifdef QOI_IMPLEMENTATION #ifdef QOI_IMPLEMENTATION
#include <stdlib.h> #include <stdlib.h>
@ -328,14 +328,14 @@ void *qoi_decode(const void *data, int size, qoi_desc *desc, int channels);
#define QOI_ZEROARR(_arr) memset((_arr),0,sizeof(_arr)) #define QOI_ZEROARR(_arr) memset((_arr),0,sizeof(_arr))
#endif #endif
#define QOI_OP_INDEX 0x00 // 00xxxxxx #define QOI_OP_INDEX 0x00 /* 00xxxxxx */
#define QOI_OP_DIFF 0x40 // 01xxxxxx #define QOI_OP_DIFF 0x40 /* 01xxxxxx */
#define QOI_OP_LUMA 0x80 // 10xxxxxx #define QOI_OP_LUMA 0x80 /* 10xxxxxx */
#define QOI_OP_RUN 0xc0 // 11xxxxxx #define QOI_OP_RUN 0xc0 /* 11xxxxxx */
#define QOI_OP_RGB 0xfe // 11111110 #define QOI_OP_RGB 0xfe /* 11111110 */
#define QOI_OP_RGBA 0xff // 11111111 #define QOI_OP_RGBA 0xff /* 11111111 */
#define QOI_MASK_2 0xc0 // 11000000 #define QOI_MASK_2 0xc0 /* 11000000 */
#define QOI_COLOR_HASH(C) (C.rgba.r*3 + C.rgba.g*5 + C.rgba.b*7 + C.rgba.a*11) #define QOI_COLOR_HASH(C) (C.rgba.r*3 + C.rgba.g*5 + C.rgba.b*7 + C.rgba.a*11)
#define QOI_MAGIC \ #define QOI_MAGIC \
@ -652,5 +652,5 @@ void *qoi_read(const char *filename, qoi_desc *desc, int channels) {
return pixels; return pixels;
} }
#endif // QOI_NO_STDIO #endif /* QOI_NO_STDIO */
#endif // QOI_IMPLEMENTATION #endif /* QOI_IMPLEMENTATION */