fmtparse.c File Reference

#include "lio.h"
#include <ctype.h>
#include <malloc.h>
#include <string.h>
#include <cray/format.h>
#include <cray/nassert.h>
#include <cray/portdefs.h>
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Classes

struct  parse_block

Defines

#define GET(P)
#define GETNUM(P, M)

Functions

static void fmterr (parse_block *pfmt, short msg_num, short code, long column)
static short process_paren_group (parse_block *pfmt, fmt_type *ploc)
fmt_type * _fmt_parse (_Error_function **msg_rtn, char *format_str, long routine_caller, long *fmt_str_len, msg_type *lib_err_msg)
static void recover (parse_block *pfmt)
static short nonzero_integer (parse_block *pfmt, long *size)
static void process_arl (parse_block *pfmt, unsigned short op_code)
static void process_defg (parse_block *pfmt, unsigned short op_code)
static void process_bioz (parse_block *pfmt, unsigned short op_code)
static void process_t (parse_block *pfmt)
static void process_p (parse_block *pfmt, long scale_factor)
static void process_char_string (parse_block *pfmt)
static short process_minus (parse_block *pfmt)

Variables

static int64 non_repeatable [2]

Define Documentation

#define GET ( P   ) 
Value:
{                                               \
        do {                                                    \
                if (++P->fmt_pos > P->fmt_len) {                \
                        P->fmt_ch       = '\0';                 \
                        P->fmt_pos--;                           \
                        break;                                  \
                }                                               \
                P->fmt_ch       = *(++P->fmt_ptr);              \
        } while (P->fmt_ch == ' ' || P->fmt_ch == '\t');        \
}

Definition at line 96 of file fmtparse.c.

Referenced by _fmt_parse(), process_arl(), process_bioz(), process_char_string(), process_defg(), process_minus(), process_p(), process_paren_group(), process_t(), and recover().

#define GETNUM ( P,
M   ) 
Value:
{                                               \
        do {                                                    \
                M       = (M + M + (M << 3)) + ((int64) P->fmt_ch - ZERO);\
                GET(P);                                         \
        } while (IS_DIGIT(P->fmt_ch));                          \
}

Definition at line 107 of file fmtparse.c.

Referenced by nonzero_integer(), process_arl(), process_bioz(), process_defg(), process_minus(), and process_paren_group().

Function Documentation

fmt_type* _fmt_parse ( _Error_function **  msg_rtn,
char *  format_str,
long  routine_caller,
long *  fmt_str_len,
msg_type *  lib_err_msg 
)

Definition at line 156 of file fmtparse.c.

References parse_block::caller, parse_block::depth, parse_block::desc_col, EXPECTING_LEFT_PAREN, FALL, FALSE, parse_block::fatal_err, parse_block::fmt_ch, FMT_ENTRY_BYTE_SIZE, FMT_ENTRY_WORD_SIZE, parse_block::fmt_len, parse_block::fmt_pos, parse_block::fmt_ptr, fmterr(), free(), GET, parse_block::iss_msg, LIB_CALL, MAX_CALL_FLAG, parse_block::maxdepth, NULL, fmt_entry::offset, parse_block::parsed, PARSER_LEVEL, parse_block::pptr, process_paren_group(), fmt_entry::rep_count, parse_block::revert, parse_block::stat, TRAILING_CHARS, and UNABLE_TO_MALLOC_MEMORY.

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static void fmterr ( parse_block *  pfmt,
short  msg_num,
short  code,
long  column 
) [static]

Definition at line 295 of file fmtparse.c.

References parse_block::caller, COMPILER_CALL_ANSI, COMPILER_CALL_ANSI_77, COMPILER_CALL_ANSI_90, COMPILER_CALL_ANSI_95, COMPILER_CALL_NO_ANSI, parse_block::desc_col, msg_entry::desc_column, F77, F90, F95, parse_block::fatal_err, FIRST_FATAL_MESSAGE, FIRST_NON_ANSI_MESSAGE, parse_block::fmt_pos, parse_block::iss_msg, LIB_CALL, msg_entry::msg_column, msg_entry::msg_number, parse_block::stat, and TRUE.

Referenced by _fmt_parse(), nonzero_integer(), process_arl(), process_bioz(), process_char_string(), process_defg(), process_minus(), process_p(), and process_paren_group().

static short nonzero_integer ( parse_block *  pfmt,
long *  size 
) [static]

Definition at line 441 of file fmtparse.c.

References EXPECTING_INTEGER, FALL, FALSE, FIELD_TOO_LARGE, FIELD_WIDTH_ZERO, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GETNUM, IS_DIGIT, MAX_FIELD_WIDTH, and TRUE.

Referenced by process_t().

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static void process_arl ( parse_block *  pfmt,
unsigned short  op_code 
) [static]

Definition at line 506 of file fmtparse.c.

References A_ED, EXPECTING_INTEGER, FALL, FIELD_TOO_LARGE, fmt_entry::field_width, FIELD_WIDTH_ZERO, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GET, GETNUM, IS_DIGIT, MAX_FIELD_WIDTH, MISSING_WIDTH_NON_ANSI, fmt_entry::op_code, parse_block::pptr, recover(), size, and ZERO_WIDTH_NON_ANSI.

Referenced by process_paren_group().

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static void process_bioz ( parse_block *  pfmt,
unsigned short  op_code 
) [static]

Definition at line 754 of file fmtparse.c.

References fmt_entry::default_digits, fmt_entry::digits_field, EXPECTING_INTEGER, F77, F90, FALL, FIELD_TOO_LARGE, fmt_entry::field_width, FIELD_WIDTH_ZERO, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GET, GETNUM, IS_DIGIT, MAX_DECIMAL_FIELD, MAX_FIELD_WIDTH, MISSING_WIDTH_NON_ANSI, fmt_entry::op_code, parse_block::pptr, recover(), and ZERO_WIDTH_NON_ANSI.

Referenced by process_paren_group().

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static void process_char_string ( parse_block *  pfmt  )  [static]

Definition at line 970 of file fmtparse.c.

References FALL, fmt_entry::field_width, parse_block::fmt_ch, FMT_ENTRY_BYTE_SIZE, parse_block::fmt_len, parse_block::fmt_pos, parse_block::fmt_ptr, fmterr(), GET, NONTERMINATED_LITERAL, fmt_entry::op_code, parse_block::pptr, size, and STRING_ED.

Referenced by process_paren_group().

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static void process_defg ( parse_block *  pfmt,
unsigned short  op_code 
) [static]

Definition at line 593 of file fmtparse.c.

References code, D_ED, fmt_entry::default_digits, fmt_entry::digits_field, E_WITH_D_NON_ANSI, EXPECTING_INTEGER, EXPECTING_PERIOD, fmt_entry::exponent, F77, F90, F_ED, FALL, FIELD_TOO_LARGE, fmt_entry::field_width, FIELD_WIDTH_ZERO, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GET, GETNUM, IS_DIGIT, MAX_DECIMAL_FIELD, MAX_EXPONENT, MAX_FIELD_WIDTH, MISSING_WIDTH_NON_ANSI, fmt_entry::op_code, parse_block::pptr, recover(), and ZERO_WIDTH_NON_ANSI.

Referenced by process_paren_group().

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static short process_minus ( parse_block *  pfmt  )  [static]

Definition at line 1039 of file fmtparse.c.

References parse_block::desc_col, EXPECTING_INTEGER, EXPECTING_P_OR_X, FALL, FALSE, FIELD_TOO_LARGE, fmt_entry::field_width, FIELD_WIDTH_ZERO, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GET, GETNUM, IS_DIGIT, MAX_FIELD_WIDTH, MAX_REP_COUNT, MINUS_X_NON_ANSI, fmt_entry::offset, fmt_entry::op_code, parse_block::pptr, process_p(), recover(), size, TL_ED, and TRUE.

Referenced by process_paren_group().

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static void process_p ( parse_block *  pfmt,
long  scale_factor 
) [static]

Definition at line 916 of file fmtparse.c.

References ANSI_COMMA_REQ, FALL, parse_block::fmt_ch, parse_block::fmt_pos, fmterr(), GET, fmt_entry::offset, fmt_entry::op_code, P_ED, parse_block::pptr, and fmt_entry::rep_count.

Referenced by process_minus(), and process_paren_group().

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static short process_paren_group ( parse_block *  pfmt,
fmt_type *  ploc 
) [static]

Definition at line 1159 of file fmtparse.c.

References A_ED, ANSI_COMMA_REQ, ANSI_EMPTY_PAREN_MSG, B_ED, BN_ED, BZ_ED, parse_block::caller, COLON_ED, COMMA_NON_ANSI, D_ED, parse_block::depth, parse_block::desc_col, DOLLAR_ED, E_ED, EN_ED, ENDREP_OP, ES_ED, EXPECTING_INTEGER, EXPECTING_P_OR_X, EXPECTING_RIGHT_PAREN, F77, F90, F95, F_ED, FALL, FALSE, parse_block::fatal_err, FIELD_TOO_LARGE, fmt_entry::field_width, parse_block::fmt_ch, FMT_ENTRY_BYTE_SIZE, parse_block::fmt_len, parse_block::fmt_pos, parse_block::fmt_ptr, fmterr(), G_ED, GET, GETNUM, H_IS_OBSOLETE_IN_F90, I_ED, INVALID_REP_COUNT, IS_DIGIT, L_ED, LIB_CALL, MAX_FIELD_WIDTH, MAX_REP_COUNT, parse_block::maxdepth, NON_ANSI_EDIT_DESCRIPTOR, NON_ANSI_NULL_DESCRIPTOR, non_repeatable, NONTERMINATED_LITERAL, O_ED, fmt_entry::offset, fmt_entry::op_code, P_ED, parse_block::pptr, process_arl(), process_bioz(), process_char_string(), process_defg(), process_minus(), process_p(), process_t(), Q_ED, R_ED, recover(), fmt_entry::rep_count, REP_SLASH_NON_ANSI, REPEAT_OP, parse_block::revert, REVERT_OP, fmt_entry::rgcdedf, S_ED, size, SLASH_ED, SP_ED, SS_ED, STRING_ED, T_ED, TL_ED, TR_ED, TRUE, UNKNOWN_EDIT_DESCRIPTOR, Z_ED, ZERO_OR_NO_HOLLERITH_CNT, and ZERO_REP_COUNT.

Referenced by _fmt_parse().

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static void process_t ( parse_block *  pfmt  )  [static]

Definition at line 848 of file fmtparse.c.

References fmt_entry::field_width, parse_block::fmt_ch, GET, nonzero_integer(), fmt_entry::op_code, parse_block::pptr, fmt_entry::rep_count, size, T_ED, TL_ED, and TR_ED.

Referenced by process_paren_group().

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static void recover ( parse_block *  pfmt  )  [static]

Definition at line 390 of file fmtparse.c.

References parse_block::caller, FALSE, parse_block::fmt_ch, GET, LIB_CALL, and TRUE.

Referenced by process_arl(), process_bioz(), process_defg(), process_minus(), and process_paren_group().

Variable Documentation

int64 non_repeatable[2] [static]
Initial value:
 {
        0x00000000297EFFE0,     
        0x0000180800001800      
}

Definition at line 84 of file fmtparse.c.

Referenced by process_paren_group().

Generated on Tue Nov 17 06:33:21 2009 for Open64 (mfef90, whirl2f, and IR tools) by  doxygen 1.6.1