LCOV - code coverage report
Current view: top level - src/bin/psql - input.h (source / functions) Coverage Total Hit
Test: PostgreSQL 20devel Lines: 83.3 % 6 5
Test Date: 2026-07-23 07:15:41 Functions: 83.3 % 6 5
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 50.0 % 10 5

             Branch data     Line data    Source code
       1                 :             : /*
       2                 :             :  * psql - the PostgreSQL interactive terminal
       3                 :             :  *
       4                 :             :  * Copyright (c) 2000-2026, PostgreSQL Global Development Group
       5                 :             :  *
       6                 :             :  * src/bin/psql/input.h
       7                 :             :  */
       8                 :             : #ifndef INPUT_H
       9                 :             : #define INPUT_H
      10                 :             : 
      11                 :             : /*
      12                 :             :  * If some other file needs to have access to readline/history, include this
      13                 :             :  * file and save yourself all this work.
      14                 :             :  *
      15                 :             :  * USE_READLINE is what to conditionalize readline-dependent code on.
      16                 :             :  */
      17                 :             : #ifdef HAVE_LIBREADLINE
      18                 :             : #define USE_READLINE 1
      19                 :             : 
      20                 :             : /*
      21                 :             :  * Readline headers trigger a lot of warnings with our preferred compiler flags
      22                 :             :  * (at least -Wstrict-prototypes is known to be problematic). The system_header
      23                 :             :  * pragma hides warnings from within the rest of this file, if supported.
      24                 :             :  */
      25                 :             : #ifdef HAVE_PRAGMA_GCC_SYSTEM_HEADER
      26                 :             : #pragma GCC system_header
      27                 :             : #endif
      28                 :             : 
      29                 :             : #if defined(HAVE_READLINE_READLINE_H)
      30                 :             : #include <readline/readline.h>
      31                 :             : #if defined(HAVE_READLINE_HISTORY_H)
      32                 :             : #include <readline/history.h>
      33                 :             : #endif
      34                 :             : #elif defined(HAVE_EDITLINE_READLINE_H)
      35                 :             : #include <editline/readline.h>
      36                 :             : #if defined(HAVE_EDITLINE_HISTORY_H)
      37                 :             : #include <editline/history.h>
      38                 :             : #endif
      39                 :             : #elif defined(HAVE_READLINE_H)
      40                 :             : #include <readline.h>
      41                 :             : #if defined(HAVE_HISTORY_H)
      42                 :             : #include <history.h>
      43                 :             : #endif
      44                 :             : #endif                          /* HAVE_READLINE_READLINE_H, etc */
      45                 :             : #endif                          /* HAVE_LIBREADLINE */
      46                 :             : 
      47                 :             : #include "pqexpbuffer.h"
      48                 :             : 
      49                 :             : 
      50         [ +  - ]:          72 : extern char *gets_interactive(const char *prompt, PQExpBuffer query_buf);
      51         [ +  + ]:      638817 : extern char *gets_fromFile(FILE *source);
      52                 :             : 
      53         [ +  - ]:           3 : extern void initializeInput(int flags);
      54                 :             : 
      55         [ #  # ]:           0 : extern bool printHistory(const char *fname, unsigned short int pager);
      56                 :             : 
      57         [ +  - ]:          66 : extern void pg_append_history(const char *s, PQExpBuffer history_buf);
      58                 :         298 : extern void pg_send_history(PQExpBuffer history_buf);
      59                 :             : 
      60                 :             : #endif                          /* INPUT_H */
        

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