#ifndef READGRP
#define READGRP
extern FactoredInt readFactoredInt(void)
;
extern void writeFactoredInt(
FactoredInt *fInt)
;
extern TokenType readCyclePerm(
Permutation *perm)
;
extern TokenType readImagePerm(
Permutation *perm)
;
extern Permutation *readPerm(
const Unsigned degree, /* Degree of permutation to be read. */
PermFormat *const format, /* Set to cycleFormat or imageFormat. */
TokenType *const terminator) /* Set to type of token (comma, semicolon, or
eof, or right square bracket) that terminated
the permutation. */
;
extern PermGroup *readPermGroup(
char *libFileName, /* The library file containing the group. */
char *libName, /* The library defining the group. */
const Unsigned requiredDegree, /* The degree that the group must have,
or zero if group may have any degree. */
const char *rpgOptions) /* Options:
Generate: generate base/sgs
if absent,
CompleteOrbits: construct complete orbit
structure. */
;
extern void setOutputFile(
FILE *grpFile)
;
extern void writeCyclePerm(
Permutation *s, /* The permutation to write. */
Unsigned startCol1, /* First line starts in this column. */
Unsigned startCol2, /* Remaining lines start in this column. */
Unsigned endCol) /* Lines end by this column. */
;
extern void writeImagePerm(
Permutation *s, /* The permutation to write. */
Unsigned startCol1, /* First line starts in this column. */
Unsigned startCol2, /* Remaining lines start in this column. */
Unsigned endCol) /* Lines end by this column. */
;
extern void writeImageMonomialPerm(
Permutation *s, /* The permutation to write. */
Unsigned fieldSize,
Unsigned startCol2) /* Remaining lines start in this column. */
;
extern void writePermGroup(
char *libFileName,
char *libName,
PermGroup *G,
char *comment)
;
extern void writePermGroupRestricted(
char *libFileName,
char *libName,
PermGroup *G,
char *comment,
Unsigned restrictedDegree)
;
#endif
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