/usr/include/libspreadsheet-1.12/spreadsheet/stf-parse.h is in gnumeric 1.12.28-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#ifndef _GNM_STF_PARSE_H_
# define _GNM_STF_PARSE_H_
#include <glib.h>
#include <gnumeric.h>
G_BEGIN_DECLS
typedef enum {
PARSE_TYPE_NOTSET = 1 << 0,
PARSE_TYPE_CSV = 1 << 1,
PARSE_TYPE_FIXED = 1 << 2
} StfParseType_t;
/* Additive. */
typedef enum {
TRIM_TYPE_NEVER = 0,
TRIM_TYPE_LEFT = 1 << 0,
TRIM_TYPE_RIGHT = 1 << 1
} StfTrimType_t;
typedef struct {
StfParseType_t parsetype; /* The type of import to do */
StfTrimType_t trim_spaces; /* Trim spaces in fields? */
GSList * terminator; /* Line terminators */
char * locale;
struct _StfCompiledTerminator {
guchar min, max;
} compiled_terminator;
/* CSV related */
struct _StfSeparator {
GSList *str;
char *chr;
gboolean duplicates; /* See two text separators as one? */
} sep;
gunichar stringindicator; /* String indicator */
gboolean indicator_2x_is_single;/* 2 quote chars form a single non-terminating quote */
gboolean trim_seps; /* Ignore initial seps. */
/* Fixed width related */
GArray *splitpositions; /* Positions where text will be split vertically */
int rowcount; /* Number of rows parsed */
int colcount; /* Number of columns parsed */
gboolean *col_autofit_array; /* 0/1 array indicating */
/* which col widths to autofit */
gboolean *col_import_array; /* 0/1 array indicating */
/* which cols to import */
unsigned int col_import_array_len;
GPtrArray *formats ; /* Contains GnmFormat *s */
gboolean cols_exceeded; /* This is set to TRUE if */
/* we tried to import more than */
/* SHEET_MAX_COLS columns */
gboolean rows_exceeded; /* Ditto rows. */
unsigned ref_count; /* Boxed type */
} StfParseOptions_t;
/* CREATION/DESTRUCTION of stf options struct */
GType stf_parse_options_get_type (void);
void stf_parse_options_free (StfParseOptions_t *parseoptions);
StfParseOptions_t *stf_parse_options_guess (char const *data);
StfParseOptions_t *stf_parse_options_guess_csv (char const *data);
/* MANIPULATION of stf options struct */
void stf_parse_options_set_type (StfParseOptions_t *parseoptions,
StfParseType_t const parsetype);
void stf_parse_options_clear_line_terminator (StfParseOptions_t *parseoptions);
void stf_parse_options_add_line_terminator (StfParseOptions_t *parseoptions,
char const *terminator);
void stf_parse_options_set_trim_spaces (StfParseOptions_t *parseoptions,
StfTrimType_t const trim_spaces);
void stf_parse_options_csv_set_separators (StfParseOptions_t *parseoptions,
char const *character, GSList const *string);
void stf_parse_options_csv_set_stringindicator (StfParseOptions_t *parseoptions,
gunichar const stringindicator);
void stf_parse_options_csv_set_indicator_2x_is_single (StfParseOptions_t *parseoptions,
gboolean const indic_2x);
void stf_parse_options_csv_set_duplicates (StfParseOptions_t *parseoptions,
gboolean const duplicates);
void stf_parse_options_csv_set_trim_seps (StfParseOptions_t *parseoptions,
gboolean const trim_seps);
void stf_parse_options_fixed_splitpositions_clear (StfParseOptions_t *parseoptions);
void stf_parse_options_fixed_splitpositions_add (StfParseOptions_t *parseoptions,
int position);
void stf_parse_options_fixed_splitpositions_remove (StfParseOptions_t *parseoptions,
int position);
int stf_parse_options_fixed_splitpositions_count (StfParseOptions_t *parseoptions);
int stf_parse_options_fixed_splitpositions_nth (StfParseOptions_t *parseoptions, int n);
/* USING the stf structs to actually do some parsing, these are the lower-level functions and utility functions */
GPtrArray *stf_parse_general (StfParseOptions_t *parseoptions,
GStringChunk *lines_chunk,
char const *data,
char const *data_end);
void stf_parse_general_free (GPtrArray *lines);
GPtrArray *stf_parse_lines (StfParseOptions_t *parseoptions,
GStringChunk *lines_chunk,
char const *data,
int maxlines,
gboolean with_lineno);
void stf_parse_options_fixed_autodiscover (StfParseOptions_t *parseoptions,
char const *data,
char const *data_end);
char const *stf_parse_find_line (StfParseOptions_t *parseoptions,
char const *data,
int line);
/* Higher level functions, can be used for directly parsing into an application specific data container */
gboolean stf_parse_sheet (StfParseOptions_t *parseoptions,
char const *data, char const *data_end,
Sheet *sheet,
int start_col, int start_row);
GnmCellRegion *stf_parse_region (StfParseOptions_t *parseoptions,
char const *data, char const *data_end,
Workbook const *wb);
G_END_DECLS
#endif /* _GNM_STF_PARSE_H_ */
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