Add translator comments to module names

src/bin/pg_dump/compress_io.c

@@ -74,6 +74,7 @@ struct CompressorState
 #endif
 };
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("compress_io");
 
 static void ParseCompressionOption(int compression, CompressionAlgorithm *alg,

src/bin/pg_dump/pg_backup_archiver.c

@@ -112,6 +112,7 @@ typedef struct _outputContext
 	int			gzOut;
 } OutputContext;
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("archiver");
 
 

src/bin/pg_dump/pg_backup_custom.c

@@ -85,6 +85,7 @@ static pgoff_t _getFilePos(ArchiveHandle *AH, lclContext *ctx);
 static size_t _CustomWriteFunc(ArchiveHandle *AH, const char *buf, size_t len);
 static size_t _CustomReadFunc(ArchiveHandle *AH, char **buf, size_t *buflen);
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("custom archiver");
 
 

src/bin/pg_dump/pg_backup_db.c

@@ -23,6 +23,7 @@
 
 #define DB_MAX_ERR_STMT 128
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("archiver (db)");
 
 static void _check_database_version(ArchiveHandle *AH);

src/bin/pg_dump/pg_backup_directory.c

@@ -58,6 +58,7 @@ typedef struct
 	char	   *filename;		/* filename excluding the directory (basename) */
 } lclTocEntry;
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("directory archiver");
 
 /* prototypes for private functions */

src/bin/pg_dump/pg_backup_tar.c

@@ -101,6 +101,7 @@ typedef struct
 	char	   *filename;
 } lclTocEntry;
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("tar archiver");
 
 static void _LoadBlobs(ArchiveHandle *AH, RestoreOptions *ropt);

src/bin/pg_dump/pg_dump_sort.c

@@ -17,6 +17,7 @@
 #include "dumputils.h"
 #include "dumpmem.h"
 
+/* translator: this is a module name */
 static const char *modulename = gettext_noop("sorter");
 
 /*