#include "plplotP.h"
#include "metadefs.h"
#include <stddef.h>
Go to the source code of this file.
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| enum | _plm_status {
PLM_READ_ERROR = -7,
PLM_UNKNOWN_DATATYPE = -6,
PLM_INVALID_STATE = -5,
PLM_INVALID_CMD = -4,
PLM_FORMAT_ERROR = -3,
PLM_UNKNOWN_VERSION = -2,
PLM_NOT_PLMETA_FILE = -1,
PLM_SUCCESS = 0
} |
| |
| enum | _pdf_types {
PDF_NULL = 0,
PDF_UBYTE,
PDF_USHORT,
PDF_ULONG,
PDF_IEEEF
} |
| |
| enum | _plp_types {
PLP_NULL = 0,
PLP_UBYTE,
PLP_UCHAR,
PLP_USHORT,
PLP_SHORT,
PLP_PLINT,
PLP_PLFLT,
PLP_ULONG
} |
| |
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| static enum _plm_status | set_ubyte_plp_value (uint8_t x, void *dest, enum _plp_types type) |
| |
| static enum _plm_status | set_ushort_plp_value (U_SHORT x, void *dest, enum _plp_types type) |
| |
| static enum _plm_status | set_ulong_plp_value (unsigned long x, void *dest, enum _plp_types type) |
| |
| static enum _plm_status | set_ieeef_plp_value (float x, void *dest, enum _plp_types type) |
| |
| static enum _plm_status | read_entry (PDFstrm *plm, enum _pdf_types from_type, enum _plp_types to_type, void *dest) |
| |
| static enum _plm_status | read_string (PDFstrm *plm, size_t bytes, char *dest) |
| |
| static enum _plm_status | read_metafile_header (PDFstrm *plm, PLmDev *dev) |
| |
| static void | check_buffer_size (PLmDev *dev, size_t need_size) |
| |
| static enum _plm_status | read_header (PDFstrm *plm, const struct _plm_format *header, uint8_t *dest) |
| |
| static enum _plm_status | read_line (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static enum _plm_status | read_lineto (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static enum _plm_status | read_polyline (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static enum _plm_status | read_escape (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static enum _plm_status | read_state (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static enum _plm_status | read_plot_commands (PDFstrm *plm, PLmDev *dev, PLStream *pls) |
| |
| static void | setup_page (PLmDev *mf_dev, PLStream *pls) |
| |
| void | plreadmetafile (char *infile) |
| |
| #define PLFLT2COORD |
( |
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a | ) |
( (short) ceil( a ) ) |
| Enumerator |
|---|
| PDF_NULL |
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| PDF_UBYTE |
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| PDF_USHORT |
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| PDF_ULONG |
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| PDF_IEEEF |
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Definition at line 61 of file plmetafile.c.
| Enumerator |
|---|
| PLM_READ_ERROR |
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| PLM_UNKNOWN_DATATYPE |
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| PLM_INVALID_STATE |
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| PLM_INVALID_CMD |
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| PLM_FORMAT_ERROR |
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| PLM_UNKNOWN_VERSION |
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| PLM_NOT_PLMETA_FILE |
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| PLM_SUCCESS |
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Definition at line 48 of file plmetafile.c.
| Enumerator |
|---|
| PLP_NULL |
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| PLP_UBYTE |
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| PLP_UCHAR |
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| PLP_USHORT |
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| PLP_SHORT |
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| PLP_PLINT |
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| PLP_PLFLT |
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| PLP_ULONG |
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Definition at line 71 of file plmetafile.c.
| static void check_buffer_size |
( |
PLmDev * |
dev, |
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|
size_t |
need_size |
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) |
| |
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static |
| void plreadmetafile |
( |
char * |
infile | ) |
|
Reads a PLplot metafile and uses the current plot stream to display the contents. If the plot stream has not been initialized, this routine will attempt to intialize the plot stream via a plinit() call. For an initialized plot stream, the metafile will start at the current page/subpage.
- Parameters
-
| infile | Input PLplot metafile name. |
Pass NULL for infile to use the filename passed from the command line option -mfi.
Returns void
Definition at line 1122 of file plmetafile.c.
1.8.8 
